158 lines
4.1 KiB
Bash
Executable File
158 lines
4.1 KiB
Bash
Executable File
#!/bin/sh
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# Update the test deployment, including the independently cloned modules.
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# Run this script as root when DEPLOY_OWNER requires chown privileges.
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set -eu
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SCRIPT_DIR=$(CDPATH= cd -- "$(dirname -- "$0")" && pwd)
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PROJECT_ROOT=${PROJECT_ROOT:-$(dirname -- "$SCRIPT_DIR")}
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DEPLOY_OWNER=${DEPLOY_OWNER:-www-data:www-data}
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LOCK_FILE=${LOCK_FILE:-/tmp/ktrix-test-update.lock}
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# Composer and npm can invoke Git themselves, bypassing git_in(). Pass the
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# deployment exceptions to every child Git process without changing global
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# Git configuration.
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GIT_CONFIG_COUNT=2
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GIT_CONFIG_KEY_0=safe.directory
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GIT_CONFIG_VALUE_0=$PROJECT_ROOT
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GIT_CONFIG_KEY_1=safe.directory
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GIT_CONFIG_VALUE_1=$PROJECT_ROOT/modules/*
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export GIT_CONFIG_COUNT GIT_CONFIG_KEY_0 GIT_CONFIG_VALUE_0
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export GIT_CONFIG_KEY_1 GIT_CONFIG_VALUE_1
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log()
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{
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printf '%s %s\n' "$(date '+%Y-%m-%d %H:%M:%S')" "$*"
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}
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require_command()
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{
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if ! command -v "$1" >/dev/null 2>&1; then
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log "ERROR: Required command not found: $1"
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exit 1
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fi
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}
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# Cron runs with a bare PATH, so nvm-installed npm (added to PATH only by
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# .bashrc sourcing nvm.sh in an interactive shell) is invisible here even
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# though it works fine when this script is run by hand. Resolve nvm's
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# current npm via bash (nvm.sh is not POSIX sh compatible) and prepend it,
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# so a later `nvm use`/`nvm install` doesn't require updating this script
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# or the crontab.
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ensure_npm_on_path()
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{
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command -v npm >/dev/null 2>&1 && return 0
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nvm_dir=${NVM_DIR:-${HOME:-/root}/.nvm}
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[ -s "$nvm_dir/nvm.sh" ] || return 0
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command -v bash >/dev/null 2>&1 || return 0
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npm_path=$(bash -c ". \"\$1/nvm.sh\" >/dev/null 2>&1 && command -v npm" _ "$nvm_dir" 2>/dev/null) || return 0
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[ -n "$npm_path" ] || return 0
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PATH=$(dirname -- "$npm_path"):$PATH
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export PATH
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log "Resolved npm via nvm: $npm_path"
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}
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ensure_npm_on_path
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git_in()
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{
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repository=$1
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shift
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git -c "safe.directory=$repository" -C "$repository" "$@"
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}
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update_repository()
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{
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repository=$1
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name=$2
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if [ -n "$(git_in "$repository" status --porcelain)" ]; then
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log "ERROR: $name has local changes; refusing to overwrite them"
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exit 1
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fi
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if ! git_in "$repository" rev-parse --abbrev-ref '@{upstream}' >/dev/null 2>&1; then
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log "ERROR: $name's current branch has no upstream"
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exit 1
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fi
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log "Updating $name"
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git_in "$repository" pull --ff-only
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}
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install_dependencies()
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{
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directory=$1
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name=$2
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if [ -f "$directory/composer.json" ]; then
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log "Installing PHP dependencies for $name"
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composer install \
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--working-dir="$directory" \
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--no-interaction \
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--prefer-dist \
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--optimize-autoloader
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fi
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if [ -f "$directory/package-lock.json" ]; then
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log "Installing Node dependencies for $name"
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npm ci --prefix "$directory"
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fi
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}
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restore_ownership()
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{
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status=$?
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trap - EXIT HUP INT TERM
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log "Setting ownership to $DEPLOY_OWNER"
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if ! chown -R "$DEPLOY_OWNER" "$PROJECT_ROOT"; then
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log "ERROR: Could not restore project ownership"
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exit 1
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fi
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if [ "$status" -ne 0 ]; then
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log "ERROR: Update failed with exit code $status"
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fi
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exit "$status"
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}
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for command in git composer npm flock chown; do
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require_command "$command"
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done
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if [ ! -d "$PROJECT_ROOT/.git" ]; then
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log "ERROR: PROJECT_ROOT is not a Git clone: $PROJECT_ROOT"
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exit 1
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fi
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exec 9>"$LOCK_FILE"
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if ! flock -n 9; then
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log "Another update is already running; exiting"
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exit 0
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fi
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trap restore_ownership EXIT HUP INT TERM
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log "Starting test-server update in $PROJECT_ROOT"
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update_repository "$PROJECT_ROOT" "server"
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for module in "$PROJECT_ROOT"/modules/*; do
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[ -d "$module/.git" ] || continue
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update_repository "$module" "module $(basename -- "$module")"
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done
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install_dependencies "$PROJECT_ROOT" "server"
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for module in "$PROJECT_ROOT"/modules/*; do
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[ -d "$module" ] || continue
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install_dependencies "$module" "module $(basename -- "$module")"
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done
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log "Building server and modules"
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npm run build:all --prefix "$PROJECT_ROOT"
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log "Test-server update completed successfully"
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