chore(ci): simplify labels syncing

.github/workflows/sync-labels.yml

@@ -10,6 +10,8 @@ on:
     paths:
       - '.github/labels.yml'
       - '.github/workflows/sync-labels.yml'
+      - 'sync-labels/action.yml'
+      - 'sync-labels/labels.yml'
   schedule:
     - cron: '34 5 * * *' # Run every day at 05:34 AM UTC
   workflow_call:
@@ -28,228 +30,8 @@ jobs:
     timeout-minutes: 10
 
     permissions:
-      contents: read
       issues: write
 
     steps:
-      - name: Checkout Repository
+      - name: ⤵️ Sync Latest Labels Definitions
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+        uses: ./sync-labels/action.yml
-        with:
-          fetch-depth: 1
-
-      - name: Validate Labels File
-        id: validate
-        shell: bash
-        run: |
-          LABELS_URL="https://raw.githubusercontent.com/ivuorinen/actions/refs/heads/main/sync-labels/labels.yml"
-          LABELS_FILE="labels.yml"
-
-          echo "Downloading labels file..."
-          if ! curl -s --retry 3 --retry-delay 5 -o "$LABELS_FILE" "$LABELS_URL"; then
-            echo "::error::Failed to download labels file"
-            exit 1
-          fi
-
-          echo "Validating YAML format..."
-          if ! yq eval "$LABELS_FILE" > /dev/null 2>&1; then
-            echo "::error::Invalid YAML format in labels file"
-            exit 1
-          fi
-
-          # Check for required fields in each label
-          echo "Validating label definitions..."
-          INVALID=0
-          HAS_NAME=0
-          HAS_COLOR=0
-          HAS_DESCRIPTION=0
-          CURRENT_LABEL=""
-
-          check_label_completion() {
-            if [[ $HAS_NAME -eq 1 && $HAS_COLOR -eq 1 && $HAS_DESCRIPTION -eq 1 ]]; then
-              echo "✓ Valid label: $CURRENT_LABEL"
-            else
-              echo "✗ Invalid label: $CURRENT_LABEL (missing:"
-              [[ $HAS_NAME -eq 0 ]] && echo "  - name"
-              [[ $HAS_COLOR -eq 0 ]] && echo "  - color"
-              [[ $HAS_DESCRIPTION -eq 0 ]] && echo "  - description"
-              echo ")"
-              INVALID=$((INVALID + 1))
-            fi
-          }
-
-          while IFS= read -r line || [ -n "$line" ]; do
-            # Skip empty lines and comments
-            [[ -z "$line" || "$line" =~ ^[[:space:]]*# ]] && continue
-
-            if [[ "$line" =~ ^-.*$ ]]; then
-              # Check previous label completion before starting new one
-              if [[ -n "$CURRENT_LABEL" ]]; then
-                check_label_completion
-              fi
-              # New label definition found, reset checks
-              HAS_NAME=0
-              HAS_COLOR=0
-              HAS_DESCRIPTION=0
-              CURRENT_LABEL="(new label)"
-            elif [[ "$line" =~ ^[[:space:]]+name:[[:space:]]*(.+)$ ]]; then
-              HAS_NAME=1
-              CURRENT_LABEL="${BASH_REMATCH[1]}"
-            elif [[ "$line" =~ ^[[:space:]]+color:[[:space:]]*([0-9A-Fa-f]{6})$ ]]; then
-              HAS_COLOR=1
-            elif [[ "$line" =~ ^[[:space:]]+description:[[:space:]]+.+$ ]]; then
-              HAS_DESCRIPTION=1
-            fi
-          done < "$LABELS_FILE"
-
-          # Check the last label
-          if [[ -n "$CURRENT_LABEL" ]]; then
-            check_label_completion
-          fi
-
-          echo "Validation complete. Found $INVALID invalid label(s)."
-
-          if [ $INVALID -ne 0 ]; then
-            echo "::error::Found $INVALID invalid label definition(s)"
-            exit 1
-          fi
-
-          echo "Labels file validated successfully"
-          echo "labels_file=$LABELS_FILE" >> "$GITHUB_OUTPUT"
-
-          # Create validation summary
-          {
-            echo "## Label Validation Results"
-            echo
-            echo "- Total invalid labels: $INVALID"
-            echo "- File: \`$LABELS_FILE\`"
-            echo "- Timestamp: $(date -u '+%Y-%m-%d %H:%M:%S UTC')"
-            echo
-            echo "All labels have required fields:"
-            echo "- name"
-            echo "- color (6-digit hex)"
-            echo "- description"
-          } > validation-report.md
-
-      - name: Run Label Syncer
-        id: sync
-        uses: micnncim/action-label-syncer@3abd5ab72fda571e69fffd97bd4e0033dd5f495c # v1.3.0
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        with:
-          manifest: ${{ steps.validate.outputs.labels_file }}
-          prune: true
-
-      - name: Verify Label Sync
-        id: verify
-        if: success()
-        shell: bash
-        run: |
-          echo "Verifying labels..."
-
-          # Get current labels from GitHub
-          CURRENT_LABELS=$(gh api repos/${{ github.repository }}/labels --jq '.[].name')
-
-          # Get expected labels from file
-          EXPECTED_LABELS=$(yq eval '.[] | .name' "${{ steps.validate.outputs.labels_file }}")
-
-          # Compare labels
-          MISSING_LABELS=0
-          while IFS= read -r label; do
-            if ! echo "$CURRENT_LABELS" | grep -q "^${label}$"; then
-              echo "::warning::Label not synced: $label"
-              MISSING_LABELS=1
-            fi
-          done <<< "$EXPECTED_LABELS"
-
-          if [ $MISSING_LABELS -eq 1 ]; then
-            echo "::error::Some labels failed to sync"
-            exit 1
-          fi
-
-          echo "All labels verified successfully"
-
-      - name: Generate Label Report
-        if: always()
-        shell: bash
-        run: |
-          {
-            echo "# Label Sync Report"
-            echo "## Current Labels"
-            echo
-            # shellcheck disable=SC2016
-            gh api repos/${{ github.repository }}/labels --jq '.[] | "- **" + .name + "** (`#" + .color + "`): " + .description' | sort
-            echo
-            echo "## Sync Status"
-            echo "- ✅ Success: ${{ steps.sync.outcome == 'success' }}"
-            echo "- 🔍 Verified: ${{ steps.verify.outcome == 'success' }}"
-            echo
-            echo "Generated at: $(date -u '+%Y-%m-%d %H:%M:%S UTC')"
-          } > label-report.md
-
-      - name: Upload Label Report
-        if: always()
-        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
-        with:
-          name: label-sync-report
-          path: label-report.md
-          retention-days: 7
-
-      - name: Notify on Failure
-        if: failure()
-        uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1
-        with:
-          script: |
-            const fs = require('fs');
-
-            try {
-              const { repo, owner } = context.repo;
-              const runUrl = `${process.env.GITHUB_SERVER_URL}/${owner}/${repo}/actions/runs/${process.env.GITHUB_RUN_ID}`;
-
-              const body = `## ⚠️ Label Sync Failed
-
-              The label synchronization workflow has failed.
-
-              ### Details
-              - Workflow: [View Run](${runUrl})
-              - Repository: ${owner}/${repo}
-              - Timestamp: ${new Date().toISOString()}
-
-              ### Status
-              - Validation: ${{ steps.validate.outcome }}
-              - Sync: ${{ steps.sync.outcome }}
-              - Verification: ${{ steps.verify.outcome }}
-
-              Please check the workflow logs for more details.
-
-              > This issue was automatically created by the label sync workflow.`;
-
-              await github.rest.issues.create({
-                owner,
-                repo,
-                title: '⚠️ Label Sync Failure',
-                body,
-                labels: ['automation', 'bug'],
-                assignees: ['ivuorinen'],
-              }).catch(error => {
-                if (error.status === 403) {
-                  console.error('Permission denied while creating issue. Please check workflow permissions.');
-                } else if (error.status === 429) {
-                  console.error('Rate limit exceeded. Please try again later.');
-                } else {
-                  console.error(`Failed to create issue: ${error.message}`);
-                }
-                throw error;
-              });
-            } catch (error) {
-              console.error('Failed to create issue:', error);
-            }
-
-      - name: Cleanup
-        if: always()
-        shell: bash
-        run: |
-          # Remove temporary files
-          rm -f labels.yml
-
-          # Remove lock files if they exist
-          find . -name ".lock" -type f -delete

sync-labels/action.yml

@@ -22,7 +22,7 @@ runs:
       shell: bash
       run: |
         curl -s --retry 5 \
-          "https://raw.githubusercontent.com/ivuorinen/actions/refs/heads/main/sync-labels/labels.yml" \
+          "https://raw.githubusercontent.com/ivuorinen/actions/main/sync-labels/labels.yml" \
           > ${{ inputs.labels }}
 
     - name: 🚀 Run Label Syncer