49 lines
1.7 KiB
YAML
49 lines
1.7 KiB
YAML
name: "Pre-pull/build Docker images in parallel with timing"
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description: "Prepares all services for docker compose dry-run by pulling or building them concurrently with logs"
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inputs:
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services:
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description: "Space-separated list of docker-compose services"
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required: true
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runs:
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using: "composite"
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steps:
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- name: Install yq (if missing)
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shell: bash
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run: |
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if ! command -v yq >/dev/null 2>&1; then
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echo "Installing yq..."
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sudo wget -qO /usr/local/bin/yq https://github.com/mikefarah/yq/releases/download/v4.44.1/yq_linux_amd64
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sudo chmod +x /usr/local/bin/yq
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fi
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- name: Pre-pull/build images in parallel
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shell: bash
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run: |
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SERVICES="${{ inputs.services }}"
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echo "Services to process: $SERVICES"
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for svc in $SERVICES; do
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(
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echo "🔹 Starting prep for service: $svc"
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start_time=$(date +%s)
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image=$(docker compose config | yq -r ".services[\"$svc\"].image // empty")
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build_dir=$(docker compose config | yq -r ".services[\"$svc\"].build.context // empty")
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if [ -n "$image" ]; then
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echo "➡️ Pulling image: $image"
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docker pull "$image"
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elif [ -n "$build_dir" ]; then
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echo "⚙️ Building service: $svc from context: $build_dir"
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docker compose build "$svc"
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else
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echo "⚠️ No image or build context found for $svc — skipping"
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fi
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end_time=$(date +%s)
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duration=$((end_time - start_time))
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echo "✅ Finished $svc in ${duration}s"
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) &
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done
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wait
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echo "🎯 All services processed."
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