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xcad
9529d49460
- Add current_date variable using date +%Y-%m-%d - Update date: field in template.yaml when version changes - Keeps template metadata current with image updates
59 lines
2.0 KiB
Bash
Executable File
59 lines
2.0 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Sync Docker image versions to template.yaml metadata
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# Triggered by GitHub Actions when Renovate updates dependencies
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set -euo pipefail
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# Extract version from different file types
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extract_version() {
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local file="$1"
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local filename=$(basename "$file")
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case "$filename" in
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compose.yaml.j2|*.j2)
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# Docker Compose or K8s manifest: extract from image: line
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grep -E '^\s*image:\s*[^{]*:[^{}\s]+' "$file" | head -n1 | sed -E 's/.*:([^:]+)$/\1/' | tr -d ' ' || true
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;;
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values.yaml|values.yml)
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# Helm values: extract from repository + tag
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grep -A1 'repository:' "$file" | grep 'tag:' | sed -E 's/.*tag:\s*['\''"]?([^'\''"]+)['\''"]?/\1/' | tr -d ' ' || true
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;;
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esac
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}
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# Update template.yaml if version differs
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update_template() {
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local template_file="$1"
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local new_version="$2"
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local current_date=$(date +%Y-%m-%d)
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local current_version=$(grep -E '^\s*version:\s*' "$template_file" | sed -E 's/.*version:\s*['\''"]?([^'\''"]+)['\''"]?/\1/' | tr -d ' ' || true)
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if [ -n "$current_version" ] && [ "$new_version" != "$current_version" ]; then
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echo "✓ Updating $template_file: $current_version → $new_version (date: $current_date)"
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sed -i "s/version: .*/version: $new_version/" "$template_file"
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sed -i "s/date: .*/date: '$current_date'/" "$template_file"
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return 0
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fi
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return 1
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}
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# Main processing
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updated=0
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files=("${@:-$(find library -type f \( -name 'compose.yaml.j2' -o -name 'values.yaml' -o -name 'values.yml' \) 2>/dev/null)}")
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for file in "${files[@]}"; do
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[ ! -f "$file" ] && continue
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template_file="$(dirname "$file")/template.yaml"
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[ ! -f "$template_file" ] && continue
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version=$(extract_version "$file")
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[ -z "$version" ] || [[ "$version" =~ \{\{ ]] && continue
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update_template "$template_file" "$version" && ((updated++)) || true
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done
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echo "Processed ${#files[@]} file(s), updated $updated template(s)"
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exit 0
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