Dashboard Migrations: v25 & v24; migrate angular table (#108826)
* Dashboard Migrations: V31 LabelsToFields-Merge Migration * Dashboard Migrations: V32 No-op migration * simplify * Refactor to reduce nesting * Dashboard Migrations: V30 value mappings and tooltip options * Do not automigrate since graph is migrated in v27 * Refactor to reduce nesting * Add test case for invalid mapping * migrate to v29 * wip * Fix tests * fix output * wip * fix min version issue * fix wire * ignore gauge logic as it never get's executed * add panel migration to test * improvements * update * cleanup * address mappings inconsistencies * cleanup * fix lint issues * add cfg when initializing * v27 migration * migrate to v26 * preallocate array * remove logic for grafana-singlestat because it's shared with stat logic; improve error handling and testing * fix go lint * don't preallocate; cleanup comments * cleanup * wip * run internal provider function when getting a single panel * clean up; add tests * add tests for panel plugin service * remove obsolete mock for getting panel plugin * add tests for the whole pipeline * fix test and lint * fix test * Fix missing scenarios --------- Co-authored-by: Ivan Ortega <ivanortegaalba@gmail.com>
This commit is contained in:
Haris Rozajac
co-authored by
Ivan Ortega
Ivan Ortega
parent
3920b25aee
commit
6ca8c6c6da
@@ -0,0 +1,89 @@
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package schemaversion
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var notPersistedProperties = []string{
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"events",
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"isViewing",
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"isEditing",
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"isInView",
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"hasRefreshed",
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"cachedPluginOptions",
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"plugin",
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"queryRunner",
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"replaceVariables",
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"configRev",
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"hasSavedPanelEditChange",
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"getDisplayTitle",
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"dataSupport",
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"key",
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"isNew",
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"refreshWhenInView",
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}
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var mustKeepProperties = []string{
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"id",
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"gridPos",
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"type",
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"title",
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"scopedVars",
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"repeat",
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"repeatPanelId",
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"repeatDirection",
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"repeatedByRow",
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"minSpan",
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"collapsed",
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"panels",
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"targets",
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"datasource",
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"timeFrom",
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"timeShift",
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"hideTimeOverride",
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"description",
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"links",
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"fullscreen",
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"isEditing",
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"isViewing",
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"hasRefreshed",
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"events",
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"cacheTimeout",
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"queryCachingTTL",
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"cachedPluginOptions",
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"transparent",
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"pluginVersion",
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"queryRunner",
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"transformations",
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"fieldConfig",
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"maxDataPoints",
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"interval",
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"replaceVariables",
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"libraryPanel",
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"getDisplayTitle",
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"configRev",
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"key",
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}
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// getOptionsToRemember returns a map of panel properties that should be remembered
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// during panel type changes, excluding notPersistedProperties and mustKeepProperties
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func getOptionsToRemember(panel map[string]interface{}) map[string]interface{} {
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// Create sets for faster lookup
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notPersistedSet := make(map[string]bool)
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for _, prop := range notPersistedProperties {
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notPersistedSet[prop] = true
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}
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mustKeepSet := make(map[string]bool)
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for _, prop := range mustKeepProperties {
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mustKeepSet[prop] = true
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}
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// Filter the panel properties
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result := make(map[string]interface{})
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for key, value := range panel {
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// Skip properties that are in notPersistedProperties or mustKeepProperties
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if notPersistedSet[key] || mustKeepSet[key] {
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continue
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}
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result[key] = value
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}
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return result
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}
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@@ -5,7 +5,7 @@ import (
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)
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const (
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MIN_VERSION = 25
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MIN_VERSION = 23
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LATEST_VERSION = 41
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)
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@@ -38,6 +38,8 @@ type PanelPluginInfoProvider interface {
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func GetMigrations(dsInfoProvider DataSourceInfoProvider, panelProvider PanelPluginInfoProvider) map[int]SchemaVersionMigrationFunc {
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return map[int]SchemaVersionMigrationFunc{
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24: V24(panelProvider),
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25: V25,
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26: V26,
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27: V27,
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28: V28(panelProvider),
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@@ -0,0 +1,631 @@
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package schemaversion
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import (
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"strconv"
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)
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// V24 migration migrates the angular table panel to the standard table panel
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// In the frontend, this is an auto-migration meaning that this angular panel is always migrated to table panel.
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// The backend replicates the complete frontend auto-migration logic since it cannot rely on frontend auto-migration.
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//
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// This migration performs:
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// 1. Converts 'styles' array to 'fieldConfig' with 'defaults' and 'overrides'
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// 2. Migrates thresholds and colors to new threshold format
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// 3. Converts column-specific styles to field overrides
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// 4. Migrates transformations from old format to new transformation system
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// 5. Handles various style properties: unit, decimals, alignment, color modes, links, date formatting, hidden columns
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// 6. Removes deprecated properties: styles, transform, columns
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// Example 1: Basic table with defaults
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// Before migration:
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// {
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// "panels": [
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// {
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// "id": 1,
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// "type": "table",
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// "title": "Basic Table",
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// "styles": [
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// {
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// "pattern": "/.*/",
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// "thresholds": ["10", "20", "30"],
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// "colors": ["green", "yellow", "red"],
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// "unit": "bytes",
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// "decimals": 2
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// }
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// ],
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// "targets": [{ "refId": "A" }]
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// }
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// ]
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// }
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//
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// After migration:
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// {
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// "panels": [
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// {
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// "id": 1,
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// "type": "table",
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// "title": "Basic Table",
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// "fieldConfig": {
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// "defaults": {
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// "unit": "bytes",
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// "decimals": 2,
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// "custom": {},
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// "thresholds": {
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// "mode": "absolute",
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// "steps": [
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// { "color": "green", "value": null },
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// { "color": "green", "value": 10 },
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// { "color": "yellow", "value": 20 },
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// { "color": "red", "value": 30 }
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// ]
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// }
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// },
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// "overrides": []
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// },
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// "transformations": [],
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// "targets": [{ "refId": "A" }],
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// "pluginVersion": "1.0.0"
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// }
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// ]
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// }
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// Example 2: Complex table with overrides and transformations
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// Before migration:
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// {
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// "panels": [
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// {
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// "id": 2,
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// "type": "table",
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// "title": "Complex Table",
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// "styles": [
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// {
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// "pattern": "/.*/",
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// "unit": "percent",
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// "align": "center",
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// "colorMode": "cell"
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// },
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// {
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// "pattern": "Status",
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// "alias": "Current Status",
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// "colorMode": "value",
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// "align": "left"
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// },
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// {
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// "pattern": "/Error.*/",
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// "link": true,
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// "linkUrl": "http://example.com/errors",
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// "linkTooltip": "View errors",
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// "linkTargetBlank": true
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// },
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// {
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// "pattern": "Time",
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// "type": "date",
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// "dateFormat": "YYYY-MM-DD HH:mm:ss",
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// "alias": "Timestamp"
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// },
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// {
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// "pattern": "Hidden",
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// "type": "hidden"
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// }
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// ],
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// "transform": "timeseries_aggregations",
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// "columns": [
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// { "value": "avg", "text": "Average" },
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// { "value": "max", "text": "Maximum" }
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// ],
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// "targets": [{ "refId": "A" }]
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// }
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// ]
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// }
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//
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// After migration:
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// {
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// "panels": [
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// {
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// "id": 2,
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// "type": "table",
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// "title": "Complex Table",
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// "fieldConfig": {
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// "defaults": {
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// "unit": "percent",
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// "custom": {
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// "align": "center",
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// "cellOptions": { "type": "color-background" }
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// }
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// },
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// "overrides": [
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// {
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// "matcher": { "id": "byName", "options": "Status" },
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// "properties": [
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// { "id": "displayName", "value": "Current Status" },
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// { "id": "custom.cellOptions", "value": { "type": "color-text" } },
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// { "id": "custom.align", "value": "left" }
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// ]
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// },
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// {
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// "matcher": { "id": "byRegexp", "options": "/Error.*/" },
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// "properties": [
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// {
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// "id": "links",
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// "value": [{
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// "title": "View errors",
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// "url": "http://example.com/errors",
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// "targetBlank": true
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// }]
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// }
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// ]
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// },
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// {
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// "matcher": { "id": "byName", "options": "Time" },
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// "properties": [
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// { "id": "displayName", "value": "Timestamp" },
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// { "id": "unit", "value": "time: YYYY-MM-DD HH:mm:ss" }
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// ]
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// },
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// {
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// "matcher": { "id": "byName", "options": "Hidden" },
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// "properties": [
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// { "id": "custom.hidden", "value": true }
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// ]
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// }
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// ]
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// },
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// "transformations": [
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// {
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// "id": "reduce",
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// "options": {
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// "reducers": ["mean", "max"],
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// "includeTimeField": false
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// }
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// }
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// ],
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// "targets": [{ "refId": "A" }],
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// "pluginVersion": "1.0.0"
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// }
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// ]
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// }
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type v24Migrator struct {
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panelProvider PanelPluginInfoProvider
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panelPlugins []PanelPluginInfo
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}
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func V24(panelProvider PanelPluginInfoProvider) SchemaVersionMigrationFunc {
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migrator := &v24Migrator{
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panelProvider: panelProvider,
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panelPlugins: panelProvider.GetPanels(),
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}
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return migrator.migrate
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}
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func (m *v24Migrator) migrate(dashboard map[string]interface{}) error {
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dashboard["schemaVersion"] = 24
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panels, ok := dashboard["panels"].([]interface{})
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if !ok {
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return nil
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}
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for _, panel := range panels {
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panelMap, ok := panel.(map[string]interface{})
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if !ok {
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continue
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}
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wasAngularTable := panelMap["type"] == "table"
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wasReactTable := panelMap["table"] == "table2"
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if wasAngularTable && panelMap["styles"] == nil {
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continue
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}
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if !wasAngularTable || wasReactTable {
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continue
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}
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// Find if the panel plugin exists
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tablePanelPlugin := m.panelProvider.GetPanelPlugin("table")
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if tablePanelPlugin.ID == "" {
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return NewMigrationError("table panel plugin not found when migrating dashboard to schema version 24", 24, LATEST_VERSION)
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}
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panelMap["pluginVersion"] = tablePanelPlugin.Version
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err := tablePanelChangedHandler(panelMap)
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if err != nil {
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return err
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}
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}
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return nil
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}
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func tablePanelChangedHandler(panel map[string]interface{}) error {
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prevOptions := getOptionsToRemember(panel)
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transformations := migrateTransformations(panel, prevOptions)
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prevDefaults := findDefaultStyle(prevOptions)
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defaults := migrateDefaults(prevDefaults)
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overrides := findNonDefaultStyles(prevOptions)
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if len(overrides) == 0 {
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overrides = []interface{}{}
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}
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panel["transformations"] = transformations
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panel["fieldConfig"] = map[string]interface{}{
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"defaults": defaults,
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"overrides": overrides,
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}
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// Add default table panel options to match frontend behavior
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panel["options"] = map[string]interface{}{
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"cellHeight": "sm",
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"footer": map[string]interface{}{
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"countRows": false,
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"fields": "",
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"reducer": []interface{}{"sum"},
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"show": false,
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},
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"showHeader": true,
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}
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// Remove deprecated properties
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delete(panel, "styles")
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delete(panel, "transform")
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delete(panel, "columns")
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return nil
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}
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// findDefaultStyle finds the style with pattern '/.*/' (default style)
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func findDefaultStyle(prevOptions map[string]interface{}) map[string]interface{} {
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if styles, ok := prevOptions["styles"].([]interface{}); ok {
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for _, style := range styles {
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if styleMap, ok := style.(map[string]interface{}); ok {
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if pattern, ok := styleMap["pattern"].(string); ok && pattern == "/.*/" {
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return styleMap
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}
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}
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}
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}
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return nil
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}
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// findNonDefaultStyles finds all styles that don't have pattern '/.*/'
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func findNonDefaultStyles(prevOptions map[string]interface{}) []interface{} {
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var overrides []interface{}
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if styles, ok := prevOptions["styles"].([]interface{}); ok {
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for _, style := range styles {
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if styleMap, ok := style.(map[string]interface{}); ok {
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if pattern, ok := styleMap["pattern"].(string); ok && pattern != "/.*/" {
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override := migrateTableStyleToOverride(styleMap)
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overrides = append(overrides, override)
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}
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}
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}
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}
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return overrides
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}
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// migrateTransformations converts old table transformations to new format
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func migrateTransformations(panel map[string]interface{}, oldOpts map[string]interface{}) []interface{} {
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transformations := []interface{}{}
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if existing, ok := panel["transformations"].([]interface{}); ok {
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transformations = existing
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}
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// Check if oldOpts has a transform that we can map
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if transform, ok := oldOpts["transform"].(string); ok {
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if newTransformID, exists := transformsMap[transform]; exists {
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opts := map[string]interface{}{
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"reducers": []interface{}{},
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}
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// Handle timeseries_aggregations specifically
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if transform == "timeseries_aggregations" {
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opts["includeTimeField"] = false
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// Map columns to reducers
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if columns, ok := oldOpts["columns"].([]interface{}); ok {
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var reducers []interface{}
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for _, column := range columns {
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if columnMap, ok := column.(map[string]interface{}); ok {
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if value, ok := columnMap["value"].(string); ok {
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if reducer, exists := columnsMap[value]; exists {
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reducers = append(reducers, reducer)
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}
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}
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}
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}
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opts["reducers"] = reducers
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}
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}
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// Add the transformation
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transformation := map[string]interface{}{
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"id": newTransformID,
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"options": opts,
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}
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transformations = append(transformations, transformation)
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}
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}
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return transformations
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}
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// transformsMap maps old transform names to new transformation IDs
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var transformsMap = map[string]string{
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"timeseries_to_rows": "seriesToRows",
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"timeseries_to_columns": "seriesToColumns",
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"timeseries_aggregations": "reduce",
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"table": "merge",
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}
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// columnsMap maps old column values to new reducer names
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var columnsMap = map[string]string{
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"avg": "mean",
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"min": "min",
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"max": "max",
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"total": "sum",
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"current": "lastNotNull",
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"count": "count",
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}
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// migrateTableStyleToOverride converts a table style to a field config override
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func migrateTableStyleToOverride(style map[string]interface{}) map[string]interface{} {
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pattern, _ := style["pattern"].(string)
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// Determine field matcher ID based on pattern
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fieldMatcherID := "byName"
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if pattern != "" && len(pattern) >= 2 && pattern[0] == '/' && pattern[len(pattern)-1] == '/' {
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fieldMatcherID = "byRegexp"
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}
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override := map[string]interface{}{
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"matcher": map[string]interface{}{
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"id": fieldMatcherID,
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"options": pattern,
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},
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"properties": []interface{}{},
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}
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properties := override["properties"].([]interface{})
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// Add display name
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if alias, ok := style["alias"].(string); ok && alias != "" {
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properties = append(properties, map[string]interface{}{
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"id": "displayName",
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"value": alias,
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})
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}
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// Add unit
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if unit, ok := style["unit"].(string); ok && unit != "" {
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properties = append(properties, map[string]interface{}{
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"id": "unit",
|
||||
"value": unit,
|
||||
})
|
||||
}
|
||||
|
||||
// Add decimals
|
||||
if decimals, ok := style["decimals"].(float64); ok {
|
||||
properties = append(properties, map[string]interface{}{
|
||||
"id": "decimals",
|
||||
"value": int(decimals),
|
||||
})
|
||||
} else if decimals, ok := style["decimals"].(int); ok {
|
||||
properties = append(properties, map[string]interface{}{
|
||||
"id": "decimals",
|
||||
"value": decimals,
|
||||
})
|
||||
}
|
||||
|
||||
// Handle date type
|
||||
if styleType, ok := style["type"].(string); ok && styleType == "date" {
|
||||
if dateFormat, ok := style["dateFormat"].(string); ok {
|
||||
properties = append(properties, map[string]interface{}{
|
||||
"id": "unit",
|
||||
"value": "time: " + dateFormat,
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
// Handle hidden type
|
||||
if styleType, ok := style["type"].(string); ok && styleType == "hidden" {
|
||||
properties = append(properties, map[string]interface{}{
|
||||
"id": "custom.hidden",
|
||||
"value": true,
|
||||
})
|
||||
}
|
||||
|
||||
// Handle links
|
||||
if link, ok := style["link"].(bool); ok && link {
|
||||
linkTooltip, _ := style["linkTooltip"].(string)
|
||||
linkUrl, _ := style["linkUrl"].(string)
|
||||
linkTargetBlank, _ := style["linkTargetBlank"].(bool)
|
||||
|
||||
properties = append(properties, map[string]interface{}{
|
||||
"id": "links",
|
||||
"value": []interface{}{
|
||||
map[string]interface{}{
|
||||
"title": linkTooltip,
|
||||
"url": linkUrl,
|
||||
"targetBlank": linkTargetBlank,
|
||||
},
|
||||
},
|
||||
})
|
||||
}
|
||||
|
||||
// Handle color mode
|
||||
if colorMode, ok := style["colorMode"].(string); ok && colorMode != "" {
|
||||
if newColorMode, exists := colorModeMap[colorMode]; exists {
|
||||
properties = append(properties, map[string]interface{}{
|
||||
"id": "custom.cellOptions",
|
||||
"value": map[string]interface{}{
|
||||
"type": newColorMode,
|
||||
},
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
// Handle alignment
|
||||
if align, ok := style["align"].(string); ok && align != "" {
|
||||
alignValue := align
|
||||
if align == "auto" {
|
||||
alignValue = ""
|
||||
}
|
||||
properties = append(properties, map[string]interface{}{
|
||||
"id": "custom.align",
|
||||
"value": alignValue,
|
||||
})
|
||||
}
|
||||
|
||||
// Handle thresholds
|
||||
if thresholds, ok := style["thresholds"].([]interface{}); ok && len(thresholds) > 0 {
|
||||
if colors, ok := style["colors"].([]interface{}); ok && len(colors) > 0 {
|
||||
steps := generateThresholds(thresholds, colors)
|
||||
properties = append(properties, map[string]interface{}{
|
||||
"id": "thresholds",
|
||||
"value": map[string]interface{}{
|
||||
"mode": "absolute",
|
||||
"steps": steps,
|
||||
},
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
override["properties"] = properties
|
||||
return override
|
||||
}
|
||||
|
||||
// migrateDefaults converts default table styles to field config defaults
|
||||
func migrateDefaults(prevDefaults map[string]interface{}) map[string]interface{} {
|
||||
defaults := map[string]interface{}{
|
||||
"custom": map[string]interface{}{
|
||||
"align": "auto",
|
||||
"cellOptions": map[string]interface{}{
|
||||
"type": "auto",
|
||||
},
|
||||
"inspect": false,
|
||||
},
|
||||
"mappings": []interface{}{},
|
||||
}
|
||||
|
||||
// Only add default thresholds if we have prevDefaults (meaning this is a table panel being migrated)
|
||||
// and no specific thresholds exist in prevDefaults
|
||||
hasThresholds := false
|
||||
if prevDefaults != nil {
|
||||
if thresholds, ok := prevDefaults["thresholds"].([]interface{}); ok && len(thresholds) > 0 {
|
||||
hasThresholds = true
|
||||
}
|
||||
|
||||
// Only add default thresholds for table panels (when prevDefaults exists) without existing thresholds
|
||||
if !hasThresholds {
|
||||
defaults["thresholds"] = map[string]interface{}{
|
||||
"mode": "absolute",
|
||||
"steps": []interface{}{
|
||||
map[string]interface{}{"color": "green"},
|
||||
map[string]interface{}{"color": "red", "value": 80},
|
||||
},
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if prevDefaults == nil {
|
||||
return defaults
|
||||
}
|
||||
|
||||
if unit, ok := prevDefaults["unit"].(string); ok && unit != "" {
|
||||
defaults["unit"] = unit
|
||||
}
|
||||
|
||||
if decimals, ok := prevDefaults["decimals"].(float64); ok {
|
||||
defaults["decimals"] = int(decimals)
|
||||
}
|
||||
|
||||
if alias, ok := prevDefaults["alias"].(string); ok && alias != "" {
|
||||
defaults["displayName"] = alias
|
||||
}
|
||||
|
||||
if align, ok := prevDefaults["align"].(string); ok && align != "" {
|
||||
alignValue := align
|
||||
if align == "auto" {
|
||||
alignValue = ""
|
||||
}
|
||||
defaults["custom"].(map[string]interface{})["align"] = alignValue
|
||||
}
|
||||
|
||||
if thresholds, ok := prevDefaults["thresholds"].([]interface{}); ok && len(thresholds) > 0 {
|
||||
if colors, ok := prevDefaults["colors"].([]interface{}); ok && len(colors) > 0 {
|
||||
steps := generateThresholds(thresholds, colors)
|
||||
defaults["thresholds"] = map[string]interface{}{
|
||||
"mode": "absolute",
|
||||
"steps": steps,
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if colorMode, ok := prevDefaults["colorMode"].(string); ok && colorMode != "" {
|
||||
if newColorMode, exists := colorModeMap[colorMode]; exists {
|
||||
defaults["custom"].(map[string]interface{})["cellOptions"] = map[string]interface{}{
|
||||
"type": newColorMode,
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return defaults
|
||||
}
|
||||
|
||||
func generateThresholds(thresholds []interface{}, colors []interface{}) []interface{} {
|
||||
steps := []interface{}{}
|
||||
|
||||
// Add the base step (equivalent to -Infinity)
|
||||
var baseColor interface{} = "red" // default fallback
|
||||
if len(colors) > 0 && colors[0] != nil {
|
||||
baseColor = colors[0]
|
||||
}
|
||||
|
||||
steps = append(steps, map[string]interface{}{
|
||||
"color": baseColor,
|
||||
"value": nil,
|
||||
})
|
||||
|
||||
// Add threshold steps
|
||||
for i, threshold := range thresholds {
|
||||
var color interface{}
|
||||
// Use colors[i+1] for the i-th threshold (colors[0] was used for base step)
|
||||
if i+1 < len(colors) && colors[i+1] != nil {
|
||||
color = colors[i+1]
|
||||
} else {
|
||||
color = "red"
|
||||
}
|
||||
|
||||
var value float64
|
||||
switch v := threshold.(type) {
|
||||
case string:
|
||||
if parsed, err := strconv.ParseFloat(v, 64); err == nil {
|
||||
value = parsed
|
||||
}
|
||||
case float64:
|
||||
value = v
|
||||
case int:
|
||||
value = float64(v)
|
||||
}
|
||||
|
||||
steps = append(steps, map[string]interface{}{
|
||||
"color": color,
|
||||
"value": value,
|
||||
})
|
||||
}
|
||||
|
||||
return steps
|
||||
}
|
||||
|
||||
var colorModeMap = map[string]string{
|
||||
"cell": "color-background",
|
||||
"row": "color-background",
|
||||
"value": "color-text",
|
||||
}
|
||||
@@ -0,0 +1,823 @@
|
||||
package schemaversion_test
|
||||
|
||||
import (
|
||||
"testing"
|
||||
|
||||
"github.com/grafana/grafana/apps/dashboard/pkg/migration/schemaversion"
|
||||
"github.com/grafana/grafana/apps/dashboard/pkg/migration/testutil"
|
||||
)
|
||||
|
||||
func TestV24(t *testing.T) {
|
||||
tests := []migrationTestCase{
|
||||
{
|
||||
name: "should migrate basic Angular table with defaults",
|
||||
input: map[string]interface{}{
|
||||
"schemaVersion": 23,
|
||||
"panels": []interface{}{
|
||||
map[string]interface{}{
|
||||
"id": 1,
|
||||
"type": "table",
|
||||
"title": "Basic Table",
|
||||
"legend": true,
|
||||
"styles": []interface{}{
|
||||
map[string]interface{}{
|
||||
"thresholds": []interface{}{"10", "20", "30"},
|
||||
"colors": []interface{}{"red", "yellow", "green"},
|
||||
"pattern": "/.*/",
|
||||
},
|
||||
},
|
||||
"targets": []interface{}{
|
||||
map[string]interface{}{"refId": "A"},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
expected: map[string]interface{}{
|
||||
"schemaVersion": 24,
|
||||
"panels": []interface{}{
|
||||
map[string]interface{}{
|
||||
"id": 1,
|
||||
"type": "table",
|
||||
"title": "Basic Table",
|
||||
"legend": true,
|
||||
"fieldConfig": map[string]interface{}{
|
||||
"defaults": map[string]interface{}{
|
||||
"custom": map[string]interface{}{
|
||||
"align": "auto",
|
||||
"cellOptions": map[string]interface{}{
|
||||
"type": "auto",
|
||||
},
|
||||
"inspect": false,
|
||||
},
|
||||
"mappings": []interface{}{},
|
||||
"thresholds": map[string]interface{}{
|
||||
"mode": "absolute",
|
||||
"steps": []interface{}{
|
||||
map[string]interface{}{"value": nil, "color": "red"},
|
||||
map[string]interface{}{"value": float64(10), "color": "yellow"},
|
||||
map[string]interface{}{"value": float64(20), "color": "green"},
|
||||
map[string]interface{}{"value": float64(30), "color": "red"},
|
||||
},
|
||||
},
|
||||
},
|
||||
"overrides": []interface{}{},
|
||||
},
|
||||
"options": map[string]interface{}{
|
||||
"cellHeight": "sm",
|
||||
"footer": map[string]interface{}{
|
||||
"countRows": false,
|
||||
"fields": "",
|
||||
"reducer": []interface{}{"sum"},
|
||||
"show": false,
|
||||
},
|
||||
"showHeader": true,
|
||||
},
|
||||
"transformations": []interface{}{},
|
||||
"targets": []interface{}{
|
||||
map[string]interface{}{"refId": "A"},
|
||||
},
|
||||
"pluginVersion": "1.0.0",
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
{
|
||||
name: "should migrate table with complex defaults and overrides",
|
||||
input: map[string]interface{}{
|
||||
"schemaVersion": 23,
|
||||
"panels": []interface{}{
|
||||
map[string]interface{}{
|
||||
"id": 2,
|
||||
"type": "table",
|
||||
"title": "Complex Table",
|
||||
"styles": []interface{}{
|
||||
// Default style
|
||||
map[string]interface{}{
|
||||
"pattern": "/.*/",
|
||||
"unit": "bytes",
|
||||
"decimals": float64(2),
|
||||
"align": "center",
|
||||
"colorMode": "cell",
|
||||
"thresholds": []interface{}{"100", "500"},
|
||||
"colors": []interface{}{"green", "yellow", "red"},
|
||||
},
|
||||
// Column-specific override with exact name
|
||||
map[string]interface{}{
|
||||
"pattern": "Status",
|
||||
"alias": "Current Status",
|
||||
"unit": "short",
|
||||
"decimals": float64(0),
|
||||
"colorMode": "value",
|
||||
"align": "left",
|
||||
},
|
||||
// Column-specific override with regex pattern
|
||||
map[string]interface{}{
|
||||
"pattern": "/Error.*/",
|
||||
"link": true,
|
||||
"linkUrl": "http://example.com/errors",
|
||||
"linkTooltip": "View error details",
|
||||
"linkTargetBlank": true,
|
||||
"colorMode": "row",
|
||||
"colors": []interface{}{"red", "orange"},
|
||||
},
|
||||
// Date column
|
||||
map[string]interface{}{
|
||||
"pattern": "Time",
|
||||
"type": "date",
|
||||
"dateFormat": "YYYY-MM-DD HH:mm:ss",
|
||||
"alias": "Timestamp",
|
||||
},
|
||||
// Hidden column
|
||||
map[string]interface{}{
|
||||
"pattern": "Hidden",
|
||||
"type": "hidden",
|
||||
},
|
||||
},
|
||||
"targets": []interface{}{
|
||||
map[string]interface{}{"refId": "A"},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
expected: map[string]interface{}{
|
||||
"schemaVersion": 24,
|
||||
"panels": []interface{}{
|
||||
map[string]interface{}{
|
||||
"id": 2,
|
||||
"type": "table",
|
||||
"title": "Complex Table",
|
||||
"fieldConfig": map[string]interface{}{
|
||||
"defaults": map[string]interface{}{
|
||||
"unit": "bytes",
|
||||
"decimals": 2,
|
||||
"custom": map[string]interface{}{
|
||||
"align": "center",
|
||||
"cellOptions": map[string]interface{}{
|
||||
"type": "color-background",
|
||||
},
|
||||
"inspect": false,
|
||||
},
|
||||
"mappings": []interface{}{},
|
||||
"thresholds": map[string]interface{}{
|
||||
"mode": "absolute",
|
||||
"steps": []interface{}{
|
||||
map[string]interface{}{"value": nil, "color": "green"},
|
||||
map[string]interface{}{"value": float64(100), "color": "yellow"},
|
||||
map[string]interface{}{"value": float64(500), "color": "red"},
|
||||
},
|
||||
},
|
||||
},
|
||||
"overrides": []interface{}{
|
||||
map[string]interface{}{
|
||||
"matcher": map[string]interface{}{
|
||||
"id": "byName",
|
||||
"options": "Status",
|
||||
},
|
||||
"properties": []interface{}{
|
||||
map[string]interface{}{"id": "displayName", "value": "Current Status"},
|
||||
map[string]interface{}{"id": "unit", "value": "short"},
|
||||
map[string]interface{}{"id": "decimals", "value": 0},
|
||||
map[string]interface{}{"id": "custom.cellOptions", "value": map[string]interface{}{"type": "color-text"}},
|
||||
map[string]interface{}{"id": "custom.align", "value": "left"},
|
||||
},
|
||||
},
|
||||
map[string]interface{}{
|
||||
"matcher": map[string]interface{}{
|
||||
"id": "byRegexp",
|
||||
"options": "/Error.*/",
|
||||
},
|
||||
"properties": []interface{}{
|
||||
map[string]interface{}{
|
||||
"id": "links",
|
||||
"value": []interface{}{
|
||||
map[string]interface{}{
|
||||
"title": "View error details",
|
||||
"url": "http://example.com/errors",
|
||||
"targetBlank": true,
|
||||
},
|
||||
},
|
||||
},
|
||||
map[string]interface{}{"id": "custom.cellOptions", "value": map[string]interface{}{"type": "color-background"}},
|
||||
},
|
||||
},
|
||||
map[string]interface{}{
|
||||
"matcher": map[string]interface{}{
|
||||
"id": "byName",
|
||||
"options": "Time",
|
||||
},
|
||||
"properties": []interface{}{
|
||||
map[string]interface{}{"id": "displayName", "value": "Timestamp"},
|
||||
map[string]interface{}{"id": "unit", "value": "time: YYYY-MM-DD HH:mm:ss"},
|
||||
},
|
||||
},
|
||||
map[string]interface{}{
|
||||
"matcher": map[string]interface{}{
|
||||
"id": "byName",
|
||||
"options": "Hidden",
|
||||
},
|
||||
"properties": []interface{}{
|
||||
map[string]interface{}{"id": "custom.hidden", "value": true},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
"options": map[string]interface{}{
|
||||
"cellHeight": "sm",
|
||||
"footer": map[string]interface{}{
|
||||
"countRows": false,
|
||||
"fields": "",
|
||||
"reducer": []interface{}{"sum"},
|
||||
"show": false,
|
||||
},
|
||||
"showHeader": true,
|
||||
},
|
||||
"transformations": []interface{}{},
|
||||
"targets": []interface{}{
|
||||
map[string]interface{}{"refId": "A"},
|
||||
},
|
||||
"pluginVersion": "1.0.0",
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
{
|
||||
name: "should migrate table with timeseries_aggregations transform",
|
||||
input: map[string]interface{}{
|
||||
"schemaVersion": 23,
|
||||
"panels": []interface{}{
|
||||
map[string]interface{}{
|
||||
"id": 3,
|
||||
"type": "table",
|
||||
"title": "Table with Aggregations",
|
||||
"styles": []interface{}{
|
||||
map[string]interface{}{
|
||||
"pattern": "/.*/",
|
||||
"unit": "percent",
|
||||
"decimals": float64(1),
|
||||
},
|
||||
},
|
||||
"transform": "timeseries_aggregations",
|
||||
"columns": []interface{}{
|
||||
map[string]interface{}{"value": "avg", "text": "Average"},
|
||||
map[string]interface{}{"value": "max", "text": "Maximum"},
|
||||
map[string]interface{}{"value": "min", "text": "Minimum"},
|
||||
map[string]interface{}{"value": "total", "text": "Total"},
|
||||
map[string]interface{}{"value": "current", "text": "Current"},
|
||||
map[string]interface{}{"value": "count", "text": "Count"},
|
||||
},
|
||||
"targets": []interface{}{
|
||||
map[string]interface{}{"refId": "A"},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
expected: map[string]interface{}{
|
||||
"schemaVersion": 24,
|
||||
"panels": []interface{}{
|
||||
map[string]interface{}{
|
||||
"id": 3,
|
||||
"type": "table",
|
||||
"title": "Table with Aggregations",
|
||||
"fieldConfig": map[string]interface{}{
|
||||
"defaults": map[string]interface{}{
|
||||
"unit": "percent",
|
||||
"decimals": 1,
|
||||
"custom": map[string]interface{}{
|
||||
"align": "auto",
|
||||
"cellOptions": map[string]interface{}{
|
||||
"type": "auto",
|
||||
},
|
||||
"inspect": false,
|
||||
},
|
||||
"mappings": []interface{}{},
|
||||
"thresholds": map[string]interface{}{
|
||||
"mode": "absolute",
|
||||
"steps": []interface{}{
|
||||
map[string]interface{}{"color": "green"},
|
||||
map[string]interface{}{"color": "red", "value": 80},
|
||||
},
|
||||
},
|
||||
},
|
||||
"overrides": []interface{}{},
|
||||
},
|
||||
"options": map[string]interface{}{
|
||||
"cellHeight": "sm",
|
||||
"footer": map[string]interface{}{
|
||||
"countRows": false,
|
||||
"fields": "",
|
||||
"reducer": []interface{}{"sum"},
|
||||
"show": false,
|
||||
},
|
||||
"showHeader": true,
|
||||
},
|
||||
"transformations": []interface{}{
|
||||
map[string]interface{}{
|
||||
"id": "reduce",
|
||||
"options": map[string]interface{}{
|
||||
"reducers": []interface{}{"mean", "max", "min", "sum", "lastNotNull", "count"},
|
||||
"includeTimeField": false,
|
||||
},
|
||||
},
|
||||
},
|
||||
"targets": []interface{}{
|
||||
map[string]interface{}{"refId": "A"},
|
||||
},
|
||||
"pluginVersion": "1.0.0",
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
{
|
||||
name: "should migrate table with timeseries_to_rows transform",
|
||||
input: map[string]interface{}{
|
||||
"schemaVersion": 23,
|
||||
"panels": []interface{}{
|
||||
map[string]interface{}{
|
||||
"id": 4,
|
||||
"type": "table",
|
||||
"title": "Table with Rows Transform",
|
||||
"styles": []interface{}{
|
||||
map[string]interface{}{
|
||||
"pattern": "/.*/",
|
||||
"unit": "short",
|
||||
},
|
||||
},
|
||||
"transform": "timeseries_to_rows",
|
||||
"targets": []interface{}{
|
||||
map[string]interface{}{"refId": "A"},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
expected: map[string]interface{}{
|
||||
"schemaVersion": 24,
|
||||
"panels": []interface{}{
|
||||
map[string]interface{}{
|
||||
"id": 4,
|
||||
"type": "table",
|
||||
"title": "Table with Rows Transform",
|
||||
"fieldConfig": map[string]interface{}{
|
||||
"defaults": map[string]interface{}{
|
||||
"unit": "short",
|
||||
"custom": map[string]interface{}{
|
||||
"align": "auto",
|
||||
"cellOptions": map[string]interface{}{
|
||||
"type": "auto",
|
||||
},
|
||||
"inspect": false,
|
||||
},
|
||||
"mappings": []interface{}{},
|
||||
"thresholds": map[string]interface{}{
|
||||
"mode": "absolute",
|
||||
"steps": []interface{}{
|
||||
map[string]interface{}{"color": "green"},
|
||||
map[string]interface{}{"color": "red", "value": 80},
|
||||
},
|
||||
},
|
||||
},
|
||||
"overrides": []interface{}{},
|
||||
},
|
||||
"options": map[string]interface{}{
|
||||
"cellHeight": "sm",
|
||||
"footer": map[string]interface{}{
|
||||
"countRows": false,
|
||||
"fields": "",
|
||||
"reducer": []interface{}{"sum"},
|
||||
"show": false,
|
||||
},
|
||||
"showHeader": true,
|
||||
},
|
||||
"transformations": []interface{}{
|
||||
map[string]interface{}{
|
||||
"id": "seriesToRows",
|
||||
"options": map[string]interface{}{
|
||||
"reducers": []interface{}{},
|
||||
},
|
||||
},
|
||||
},
|
||||
"targets": []interface{}{
|
||||
map[string]interface{}{"refId": "A"},
|
||||
},
|
||||
"pluginVersion": "1.0.0",
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
{
|
||||
name: "should migrate table with timeseries_to_columns transform",
|
||||
input: map[string]interface{}{
|
||||
"schemaVersion": 23,
|
||||
"panels": []interface{}{
|
||||
map[string]interface{}{
|
||||
"id": 5,
|
||||
"type": "table",
|
||||
"title": "Table with Columns Transform",
|
||||
"styles": []interface{}{
|
||||
map[string]interface{}{
|
||||
"pattern": "/.*/",
|
||||
"unit": "bytes",
|
||||
},
|
||||
},
|
||||
"transform": "timeseries_to_columns",
|
||||
"targets": []interface{}{
|
||||
map[string]interface{}{"refId": "A"},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
expected: map[string]interface{}{
|
||||
"schemaVersion": 24,
|
||||
"panels": []interface{}{
|
||||
map[string]interface{}{
|
||||
"id": 5,
|
||||
"type": "table",
|
||||
"title": "Table with Columns Transform",
|
||||
"fieldConfig": map[string]interface{}{
|
||||
"defaults": map[string]interface{}{
|
||||
"unit": "bytes",
|
||||
"custom": map[string]interface{}{
|
||||
"align": "auto",
|
||||
"cellOptions": map[string]interface{}{
|
||||
"type": "auto",
|
||||
},
|
||||
"inspect": false,
|
||||
},
|
||||
"mappings": []interface{}{},
|
||||
"thresholds": map[string]interface{}{
|
||||
"mode": "absolute",
|
||||
"steps": []interface{}{
|
||||
map[string]interface{}{"color": "green"},
|
||||
map[string]interface{}{"color": "red", "value": 80},
|
||||
},
|
||||
},
|
||||
},
|
||||
"overrides": []interface{}{},
|
||||
},
|
||||
"options": map[string]interface{}{
|
||||
"cellHeight": "sm",
|
||||
"footer": map[string]interface{}{
|
||||
"countRows": false,
|
||||
"fields": "",
|
||||
"reducer": []interface{}{"sum"},
|
||||
"show": false,
|
||||
},
|
||||
"showHeader": true,
|
||||
},
|
||||
"transformations": []interface{}{
|
||||
map[string]interface{}{
|
||||
"id": "seriesToColumns",
|
||||
"options": map[string]interface{}{
|
||||
"reducers": []interface{}{},
|
||||
},
|
||||
},
|
||||
},
|
||||
"targets": []interface{}{
|
||||
map[string]interface{}{"refId": "A"},
|
||||
},
|
||||
"pluginVersion": "1.0.0",
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
{
|
||||
name: "should migrate table with table merge transform",
|
||||
input: map[string]interface{}{
|
||||
"schemaVersion": 23,
|
||||
"panels": []interface{}{
|
||||
map[string]interface{}{
|
||||
"id": 6,
|
||||
"type": "table",
|
||||
"title": "Table with Merge Transform",
|
||||
"styles": []interface{}{
|
||||
map[string]interface{}{
|
||||
"pattern": "/.*/",
|
||||
"align": "auto",
|
||||
},
|
||||
},
|
||||
"transform": "table",
|
||||
"targets": []interface{}{
|
||||
map[string]interface{}{"refId": "A"},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
expected: map[string]interface{}{
|
||||
"schemaVersion": 24,
|
||||
"panels": []interface{}{
|
||||
map[string]interface{}{
|
||||
"id": 6,
|
||||
"type": "table",
|
||||
"title": "Table with Merge Transform",
|
||||
"fieldConfig": map[string]interface{}{
|
||||
"defaults": map[string]interface{}{
|
||||
"custom": map[string]interface{}{
|
||||
"align": "",
|
||||
"cellOptions": map[string]interface{}{
|
||||
"type": "auto",
|
||||
},
|
||||
"inspect": false,
|
||||
},
|
||||
"mappings": []interface{}{},
|
||||
"thresholds": map[string]interface{}{
|
||||
"mode": "absolute",
|
||||
"steps": []interface{}{
|
||||
map[string]interface{}{"color": "green"},
|
||||
map[string]interface{}{"color": "red", "value": 80},
|
||||
},
|
||||
},
|
||||
},
|
||||
"overrides": []interface{}{},
|
||||
},
|
||||
"options": map[string]interface{}{
|
||||
"cellHeight": "sm",
|
||||
"footer": map[string]interface{}{
|
||||
"countRows": false,
|
||||
"fields": "",
|
||||
"reducer": []interface{}{"sum"},
|
||||
"show": false,
|
||||
},
|
||||
"showHeader": true,
|
||||
},
|
||||
"transformations": []interface{}{
|
||||
map[string]interface{}{
|
||||
"id": "merge",
|
||||
"options": map[string]interface{}{
|
||||
"reducers": []interface{}{},
|
||||
},
|
||||
},
|
||||
},
|
||||
"targets": []interface{}{
|
||||
map[string]interface{}{"refId": "A"},
|
||||
},
|
||||
"pluginVersion": "1.0.0",
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
{
|
||||
name: "should migrate table with existing transformations",
|
||||
input: map[string]interface{}{
|
||||
"schemaVersion": 23,
|
||||
"panels": []interface{}{
|
||||
map[string]interface{}{
|
||||
"id": 7,
|
||||
"type": "table",
|
||||
"title": "Table with Existing Transformations",
|
||||
"styles": []interface{}{
|
||||
map[string]interface{}{
|
||||
"pattern": "/.*/",
|
||||
"unit": "short",
|
||||
},
|
||||
},
|
||||
"transformations": []interface{}{
|
||||
map[string]interface{}{
|
||||
"id": "filterFieldsByName",
|
||||
"options": map[string]interface{}{
|
||||
"include": map[string]interface{}{
|
||||
"names": []interface{}{"field1", "field2"},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
"transform": "timeseries_to_rows",
|
||||
"targets": []interface{}{
|
||||
map[string]interface{}{"refId": "A"},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
expected: map[string]interface{}{
|
||||
"schemaVersion": 24,
|
||||
"panels": []interface{}{
|
||||
map[string]interface{}{
|
||||
"id": 7,
|
||||
"type": "table",
|
||||
"title": "Table with Existing Transformations",
|
||||
"fieldConfig": map[string]interface{}{
|
||||
"defaults": map[string]interface{}{
|
||||
"unit": "short",
|
||||
"custom": map[string]interface{}{
|
||||
"align": "auto",
|
||||
"cellOptions": map[string]interface{}{
|
||||
"type": "auto",
|
||||
},
|
||||
"inspect": false,
|
||||
},
|
||||
"mappings": []interface{}{},
|
||||
"thresholds": map[string]interface{}{
|
||||
"mode": "absolute",
|
||||
"steps": []interface{}{
|
||||
map[string]interface{}{"color": "green"},
|
||||
map[string]interface{}{"color": "red", "value": 80},
|
||||
},
|
||||
},
|
||||
},
|
||||
"overrides": []interface{}{},
|
||||
},
|
||||
"options": map[string]interface{}{
|
||||
"cellHeight": "sm",
|
||||
"footer": map[string]interface{}{
|
||||
"countRows": false,
|
||||
"fields": "",
|
||||
"reducer": []interface{}{"sum"},
|
||||
"show": false,
|
||||
},
|
||||
"showHeader": true,
|
||||
},
|
||||
"transformations": []interface{}{
|
||||
map[string]interface{}{
|
||||
"id": "filterFieldsByName",
|
||||
"options": map[string]interface{}{
|
||||
"include": map[string]interface{}{
|
||||
"names": []interface{}{"field1", "field2"},
|
||||
},
|
||||
},
|
||||
},
|
||||
map[string]interface{}{
|
||||
"id": "seriesToRows",
|
||||
"options": map[string]interface{}{
|
||||
"reducers": []interface{}{},
|
||||
},
|
||||
},
|
||||
},
|
||||
"targets": []interface{}{
|
||||
map[string]interface{}{"refId": "A"},
|
||||
},
|
||||
"pluginVersion": "1.0.0",
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
{
|
||||
name: "should not migrate angular table without styles",
|
||||
input: map[string]interface{}{
|
||||
"schemaVersion": 23,
|
||||
"panels": []interface{}{
|
||||
map[string]interface{}{
|
||||
"id": 8,
|
||||
"type": "table",
|
||||
"title": "Table without styles",
|
||||
},
|
||||
},
|
||||
},
|
||||
expected: map[string]interface{}{
|
||||
"schemaVersion": 24,
|
||||
"panels": []interface{}{
|
||||
map[string]interface{}{
|
||||
"id": 8,
|
||||
"type": "table",
|
||||
"title": "Table without styles",
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
{
|
||||
name: "should not migrate react table (table2)",
|
||||
input: map[string]interface{}{
|
||||
"schemaVersion": 23,
|
||||
"panels": []interface{}{
|
||||
map[string]interface{}{
|
||||
"id": 9,
|
||||
"type": "table",
|
||||
"table": "table2",
|
||||
"title": "React table",
|
||||
"styles": []interface{}{
|
||||
map[string]interface{}{
|
||||
"pattern": "/.*/",
|
||||
"unit": "short",
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
expected: map[string]interface{}{
|
||||
"schemaVersion": 24,
|
||||
"panels": []interface{}{
|
||||
map[string]interface{}{
|
||||
"id": 9,
|
||||
"type": "table",
|
||||
"table": "table2",
|
||||
"title": "React table",
|
||||
"styles": []interface{}{
|
||||
map[string]interface{}{
|
||||
"pattern": "/.*/",
|
||||
"unit": "short",
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
{
|
||||
name: "should not migrate non-table panels",
|
||||
input: map[string]interface{}{
|
||||
"schemaVersion": 23,
|
||||
"panels": []interface{}{
|
||||
map[string]interface{}{
|
||||
"id": 10,
|
||||
"type": "graph",
|
||||
"title": "Graph panel",
|
||||
"targets": []interface{}{
|
||||
map[string]interface{}{"refId": "A"},
|
||||
},
|
||||
},
|
||||
map[string]interface{}{
|
||||
"id": 11,
|
||||
"type": "singlestat",
|
||||
"title": "Singlestat panel",
|
||||
},
|
||||
},
|
||||
},
|
||||
expected: map[string]interface{}{
|
||||
"schemaVersion": 24,
|
||||
"panels": []interface{}{
|
||||
map[string]interface{}{
|
||||
"id": 10,
|
||||
"type": "graph",
|
||||
"title": "Graph panel",
|
||||
"targets": []interface{}{
|
||||
map[string]interface{}{"refId": "A"},
|
||||
},
|
||||
},
|
||||
map[string]interface{}{
|
||||
"id": 11,
|
||||
"type": "singlestat",
|
||||
"title": "Singlestat panel",
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
{
|
||||
name: "should handle mixed numeric and string thresholds",
|
||||
input: map[string]interface{}{
|
||||
"schemaVersion": 23,
|
||||
"panels": []interface{}{
|
||||
map[string]interface{}{
|
||||
"id": 12,
|
||||
"type": "table",
|
||||
"title": "Mixed threshold types",
|
||||
"styles": []interface{}{
|
||||
map[string]interface{}{
|
||||
"pattern": "/.*/",
|
||||
"thresholds": []interface{}{10, "20", 30.5},
|
||||
"colors": []interface{}{"green", "yellow", "orange", "red"},
|
||||
},
|
||||
},
|
||||
"targets": []interface{}{
|
||||
map[string]interface{}{"refId": "A"},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
expected: map[string]interface{}{
|
||||
"schemaVersion": 24,
|
||||
"panels": []interface{}{
|
||||
map[string]interface{}{
|
||||
"id": 12,
|
||||
"type": "table",
|
||||
"title": "Mixed threshold types",
|
||||
"fieldConfig": map[string]interface{}{
|
||||
"defaults": map[string]interface{}{
|
||||
"custom": map[string]interface{}{
|
||||
"align": "auto",
|
||||
"cellOptions": map[string]interface{}{
|
||||
"type": "auto",
|
||||
},
|
||||
"inspect": false,
|
||||
},
|
||||
"mappings": []interface{}{},
|
||||
"thresholds": map[string]interface{}{
|
||||
"mode": "absolute",
|
||||
"steps": []interface{}{
|
||||
map[string]interface{}{"value": nil, "color": "green"},
|
||||
map[string]interface{}{"value": float64(10), "color": "yellow"},
|
||||
map[string]interface{}{"value": float64(20), "color": "orange"},
|
||||
map[string]interface{}{"value": float64(30.5), "color": "red"},
|
||||
},
|
||||
},
|
||||
},
|
||||
"overrides": []interface{}{},
|
||||
},
|
||||
"options": map[string]interface{}{
|
||||
"cellHeight": "sm",
|
||||
"footer": map[string]interface{}{
|
||||
"countRows": false,
|
||||
"fields": "",
|
||||
"reducer": []interface{}{"sum"},
|
||||
"show": false,
|
||||
},
|
||||
"showHeader": true,
|
||||
},
|
||||
"transformations": []interface{}{},
|
||||
"targets": []interface{}{
|
||||
map[string]interface{}{"refId": "A"},
|
||||
},
|
||||
"pluginVersion": "1.0.0",
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
runMigrationTests(t, tests, schemaversion.V24(testutil.GetTestPanelProvider()))
|
||||
}
|
||||
@@ -0,0 +1,49 @@
|
||||
package schemaversion
|
||||
|
||||
// V25 migration is a no-op migration
|
||||
// It only updates the schema version to 25
|
||||
// It's created to keep the migration history consistent with frontend migrator
|
||||
// Variable tag removal is handled in v28 migration
|
||||
|
||||
// Example before migration:
|
||||
// {
|
||||
// "templating": {
|
||||
// "list": [
|
||||
// {
|
||||
// "name": "tags should not be removed",
|
||||
// "type": "query",
|
||||
// "datasource": "prometheus",
|
||||
// "tags": ["tags should not be removed"],
|
||||
// "tagsQuery": "tag should not be removed",
|
||||
// "tagValuesQuery": "tag should not be removed",
|
||||
// "useTags": true,
|
||||
// "options": []
|
||||
|
||||
// }
|
||||
// ]
|
||||
// }
|
||||
// }
|
||||
|
||||
// Example after migration:
|
||||
// {
|
||||
// "templating": {
|
||||
// "list": [
|
||||
// {
|
||||
// "name": "tags should not be removed",
|
||||
// "type": "query",
|
||||
// "datasource": "prometheus",
|
||||
// "tags": ["tags should not be removed"],
|
||||
// "tagsQuery": "tag should not be removed",
|
||||
// "tagValuesQuery": "tag should not be removed",
|
||||
// "useTags": true,
|
||||
// "options": []
|
||||
|
||||
// }
|
||||
// ]
|
||||
// }
|
||||
// }
|
||||
|
||||
func V25(dashboard map[string]interface{}) error {
|
||||
dashboard["schemaVersion"] = int(25)
|
||||
return nil
|
||||
}
|
||||
@@ -0,0 +1,38 @@
|
||||
package schemaversion_test
|
||||
|
||||
import (
|
||||
"testing"
|
||||
|
||||
"github.com/grafana/grafana/apps/dashboard/pkg/migration/schemaversion"
|
||||
)
|
||||
|
||||
func TestV25(t *testing.T) {
|
||||
tests := []migrationTestCase{
|
||||
{
|
||||
name: "v25 no-op migration, updates schema version only",
|
||||
input: map[string]interface{}{
|
||||
"title": "V25 No-Op Migration Test Dashboard",
|
||||
"schemaVersion": 24,
|
||||
"panels": []interface{}{
|
||||
map[string]interface{}{
|
||||
"type": "timeseries",
|
||||
"title": "Panel remains unchanged",
|
||||
"id": 1,
|
||||
},
|
||||
},
|
||||
},
|
||||
expected: map[string]interface{}{
|
||||
"title": "V25 No-Op Migration Test Dashboard",
|
||||
"schemaVersion": 25,
|
||||
"panels": []interface{}{
|
||||
map[string]interface{}{
|
||||
"type": "timeseries",
|
||||
"title": "Panel remains unchanged",
|
||||
"id": 1,
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
}
|
||||
runMigrationTests(t, tests, schemaversion.V25)
|
||||
}
|
||||
@@ -258,6 +258,24 @@ func (m *v28Migrator) migratetSinglestat(panel map[string]interface{}, defaults
|
||||
// Migrate thresholds FIRST (consolidated: both panel types create DEFAULT_THRESHOLDS for empty strings)
|
||||
m.migrateThresholds(angularOpts, defaults)
|
||||
|
||||
// If no thresholds were set from angular migration, add default stat panel thresholds
|
||||
// This matches the behavior of frontend pluginLoaded which adds default thresholds
|
||||
if _, hasThresholds := defaults["thresholds"]; !hasThresholds {
|
||||
defaults["thresholds"] = map[string]interface{}{
|
||||
"mode": "absolute",
|
||||
"steps": []interface{}{
|
||||
map[string]interface{}{
|
||||
"color": "green",
|
||||
"value": nil,
|
||||
},
|
||||
map[string]interface{}{
|
||||
"color": "red",
|
||||
"value": 80,
|
||||
},
|
||||
},
|
||||
}
|
||||
}
|
||||
|
||||
// Apply common angular option migrations (value mappings can now use threshold colors)
|
||||
m.applyCommonAngularMigration(panel, defaults, options, angularOpts)
|
||||
|
||||
@@ -298,6 +316,24 @@ func (m *v28Migrator) migrateGrafanaSinglestatPanel(panel map[string]interface{}
|
||||
// Migrate thresholds FIRST (consolidated: both panel types create DEFAULT_THRESHOLDS for empty strings)
|
||||
m.migrateThresholds(angularOpts, defaults)
|
||||
|
||||
// If no thresholds were set from angular migration, add default stat panel thresholds
|
||||
// This matches the behavior of frontend pluginLoaded which adds default thresholds
|
||||
if _, hasThresholds := defaults["thresholds"]; !hasThresholds {
|
||||
defaults["thresholds"] = map[string]interface{}{
|
||||
"mode": "absolute",
|
||||
"steps": []interface{}{
|
||||
map[string]interface{}{
|
||||
"color": "green",
|
||||
"value": nil,
|
||||
},
|
||||
map[string]interface{}{
|
||||
"color": "red",
|
||||
"value": 80,
|
||||
},
|
||||
},
|
||||
}
|
||||
}
|
||||
|
||||
// Apply common angular option migrations (value mappings can now use threshold colors)
|
||||
m.applyCommonAngularMigration(panel, defaults, options, angularOpts)
|
||||
|
||||
|
||||
@@ -160,6 +160,19 @@ func TestV28(t *testing.T) {
|
||||
"fixedColor": "#ff0000",
|
||||
},
|
||||
"mappings": []interface{}{},
|
||||
"thresholds": map[string]interface{}{
|
||||
"mode": "absolute",
|
||||
"steps": []interface{}{
|
||||
map[string]interface{}{
|
||||
"color": "green",
|
||||
"value": nil,
|
||||
},
|
||||
map[string]interface{}{
|
||||
"color": "red",
|
||||
"value": 80,
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
"overrides": []interface{}{},
|
||||
},
|
||||
@@ -228,6 +241,19 @@ func TestV28(t *testing.T) {
|
||||
"fixedColor": "#ff0000",
|
||||
},
|
||||
"mappings": []interface{}{},
|
||||
"thresholds": map[string]interface{}{
|
||||
"mode": "absolute",
|
||||
"steps": []interface{}{
|
||||
map[string]interface{}{
|
||||
"color": "green",
|
||||
"value": nil,
|
||||
},
|
||||
map[string]interface{}{
|
||||
"color": "red",
|
||||
"value": 80,
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
"overrides": []interface{}{},
|
||||
},
|
||||
@@ -512,7 +538,20 @@ func TestV28(t *testing.T) {
|
||||
},
|
||||
"fieldConfig": map[string]interface{}{
|
||||
"defaults": map[string]interface{}{
|
||||
"unit": "short",
|
||||
"unit": "short",
|
||||
"thresholds": map[string]interface{}{
|
||||
"mode": "absolute",
|
||||
"steps": []interface{}{
|
||||
map[string]interface{}{
|
||||
"color": "green",
|
||||
"value": nil,
|
||||
},
|
||||
map[string]interface{}{
|
||||
"color": "red",
|
||||
"value": 80,
|
||||
},
|
||||
},
|
||||
},
|
||||
"mappings": []interface{}{},
|
||||
},
|
||||
"overrides": []interface{}{},
|
||||
@@ -564,7 +603,20 @@ func TestV28(t *testing.T) {
|
||||
},
|
||||
"fieldConfig": map[string]interface{}{
|
||||
"defaults": map[string]interface{}{
|
||||
"unit": "short",
|
||||
"unit": "short",
|
||||
"thresholds": map[string]interface{}{
|
||||
"mode": "absolute",
|
||||
"steps": []interface{}{
|
||||
map[string]interface{}{
|
||||
"color": "green",
|
||||
"value": nil,
|
||||
},
|
||||
map[string]interface{}{
|
||||
"color": "red",
|
||||
"value": 80,
|
||||
},
|
||||
},
|
||||
},
|
||||
"mappings": []interface{}{},
|
||||
},
|
||||
"overrides": []interface{}{},
|
||||
@@ -626,7 +678,20 @@ func TestV28(t *testing.T) {
|
||||
},
|
||||
"fieldConfig": map[string]interface{}{
|
||||
"defaults": map[string]interface{}{
|
||||
"unit": "bytes",
|
||||
"unit": "bytes",
|
||||
"thresholds": map[string]interface{}{
|
||||
"mode": "absolute",
|
||||
"steps": []interface{}{
|
||||
map[string]interface{}{
|
||||
"color": "green",
|
||||
"value": nil,
|
||||
},
|
||||
map[string]interface{}{
|
||||
"color": "red",
|
||||
"value": 80,
|
||||
},
|
||||
},
|
||||
},
|
||||
"mappings": []interface{}{},
|
||||
},
|
||||
"overrides": []interface{}{},
|
||||
|
||||
Reference in New Issue
Block a user