Amirhossein Khalili
f34bea05cd
Replace the blocking asset loader with progressive rendering, defer expensive media and Three.js work, and reduce hydration and animation costs. Move deployment from a static Nginx export to the standalone Next.js runtime with optimized dynamic images.
115 lines
2.7 KiB
Bash
115 lines
2.7 KiB
Bash
#!/usr/bin/env bash
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set -Eeuo pipefail
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deploy_root="${1:?deployment root is required}"
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release_id="${2:?release id is required}"
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archive="${3:?release archive is required}"
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if [[ "$deploy_root" != /* || "$deploy_root" == "/" ]]; then
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echo "DEPLOY_PATH must be an absolute directory other than /." >&2
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exit 2
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fi
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if [[ ! "$release_id" =~ ^[0-9a-f]{7,64}$ ]]; then
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echo "The release id must be a Git commit SHA." >&2
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exit 2
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fi
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if [[ ! -f "$archive" ]]; then
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echo "Release archive not found: $archive" >&2
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exit 2
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fi
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releases_dir="$deploy_root/releases"
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release_dir="$releases_dir/$release_id"
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current_link="$deploy_root/current"
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staging_dir="$releases_dir/.incoming-$release_id-$$"
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cleanup() {
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rm -f -- "$archive"
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if [[ -d "$staging_dir" ]]; then
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rm -rf -- "$staging_dir"
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fi
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}
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trap cleanup EXIT
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mkdir -p -- "$releases_dir"
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if [[ ! -d "$release_dir" ]]; then
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mkdir -- "$staging_dir"
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tar -xzf "$archive" -C "$staging_dir"
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mv -- "$staging_dir" "$release_dir"
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fi
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if [[ ! -f "$release_dir/compose.yaml" ]]; then
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echo "The release does not contain compose.yaml." >&2
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exit 2
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fi
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previous_release=""
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if [[ -L "$current_link" ]]; then
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previous_release="$(readlink -f -- "$current_link" || true)"
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fi
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compose() {
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local directory="$1"
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shift
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docker compose \
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--project-name portfolio \
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--file "$directory/compose.yaml" \
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"$@"
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}
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wait_until_healthy() {
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local directory="$1"
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local container_id status
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container_id="$(compose "$directory" ps -q portfolio-app)"
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if [[ -z "$container_id" ]]; then
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echo "The portfolio-app container was not created." >&2
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return 1
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fi
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for _ in {1..30}; do
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status="$(docker inspect --format '{{if .State.Health}}{{.State.Health.Status}}{{else}}{{.State.Status}}{{end}}' "$container_id")"
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case "$status" in
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healthy|running)
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return 0
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;;
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unhealthy|exited|dead)
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echo "Container entered state: $status" >&2
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return 1
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;;
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esac
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sleep 2
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done
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echo "Container did not become healthy within 60 seconds." >&2
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return 1
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}
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deploy() {
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local directory="$1"
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compose "$directory" config --quiet
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compose "$directory" up --detach --build --remove-orphans
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wait_until_healthy "$directory"
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}
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if deploy "$release_dir"; then
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new_link="$deploy_root/.current-$release_id-$$"
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ln -s -- "$release_dir" "$new_link"
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mv -Tf -- "$new_link" "$current_link"
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echo "Deployment succeeded: $release_id"
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exit 0
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fi
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echo "Deployment failed; attempting rollback." >&2
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if [[ -n "$previous_release" && -f "$previous_release/compose.yaml" ]]; then
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deploy "$previous_release"
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echo "Rollback succeeded: $(basename "$previous_release")" >&2
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else
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echo "No previous release is available to roll back to." >&2
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fi
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exit 1
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