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baiyue-firstleg/deploy/scripts/deploy-development-service.sh
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#!/usr/bin/env sh
set -eu
if [ "$#" -ne 4 ]; then
echo "用法: $0 <镜像仓库> <镜像标签> <逗号分隔服务> <环境文件>" >&2
exit 2
fi
IMAGE_REPOSITORY="$1"
IMAGE_TAG="$2"
SERVICE_CSV="$3"
ENV_FILE="$4"
SSH_TARGET="${DEVELOPMENT_SSH_TARGET:-deploy@172.31.198.8}"
SSH_KEY="${DEVELOPMENT_SSH_KEY:-/var/jenkins_home/.ssh/dev_deploy}"
SSH_KNOWN_HOSTS="${DEVELOPMENT_SSH_KNOWN_HOSTS:-/var/jenkins_home/.ssh/known_hosts}"
REMOTE_DIR="${DEVELOPMENT_DEPLOY_DIR:-/opt/firstleg/application}"
COMPOSE_FILE="deploy/docker-compose.yml"
if [ ! -f "$SSH_KEY" ]; then
echo "开发环境 SSH 私钥不存在: $SSH_KEY" >&2
exit 2
fi
if [ ! -f "$SSH_KNOWN_HOSTS" ]; then
echo "SSH 主机指纹文件不存在: $SSH_KNOWN_HOSTS" >&2
exit 2
fi
if [ ! -f "$ENV_FILE" ]; then
echo "开发环境变量文件不存在: $ENV_FILE" >&2
exit 2
fi
if [ ! -f "$COMPOSE_FILE" ]; then
echo "Compose 文件不存在: $COMPOSE_FILE" >&2
exit 2
fi
SERVICES=$(printf '%s' "$SERVICE_CSV" | tr ',' ' ')
for service in $SERVICES; do
case "$service" in
*[!A-Za-z0-9_-]*|'')
echo "非法服务名: $service" >&2
exit 2
;;
esac
done
run_ssh() {
ssh -i "$SSH_KEY" \
-o BatchMode=yes \
-o StrictHostKeyChecking=yes \
-o UserKnownHostsFile="$SSH_KNOWN_HOSTS" \
-o ConnectTimeout=10 \
"$SSH_TARGET" "$@"
}
run_scp() {
scp -i "$SSH_KEY" \
-o BatchMode=yes \
-o StrictHostKeyChecking=yes \
-o UserKnownHostsFile="$SSH_KNOWN_HOSTS" \
-o ConnectTimeout=10 \
"$@"
}
run_ssh install -d -m 750 "$REMOTE_DIR"
SUFFIX="${IMAGE_TAG}.$$.${SERVICE_CSV}"
REMOTE_ENV_TMP="$REMOTE_DIR/.env.$SUFFIX.tmp"
REMOTE_COMPOSE_TMP="$REMOTE_DIR/docker-compose.yml.$SUFFIX.tmp"
run_scp "$ENV_FILE" "$SSH_TARGET:$REMOTE_ENV_TMP"
run_scp "$COMPOSE_FILE" "$SSH_TARGET:$REMOTE_COMPOSE_TMP"
run_ssh sh -s -- "$REMOTE_DIR" "$REMOTE_ENV_TMP" "$REMOTE_COMPOSE_TMP" <<'REMOTE_PREPARE'
set -eu
remote_dir="$1"
env_tmp="$2"
compose_tmp="$3"
chmod 600 "$env_tmp"
chmod 644 "$compose_tmp"
mv -f "$env_tmp" "$remote_dir/.env"
mv -f "$compose_tmp" "$remote_dir/docker-compose.yml"
REMOTE_PREPARE
for service in $SERVICES; do
image="$IMAGE_REPOSITORY/$service:$IMAGE_TAG"
docker image inspect "$image" >/dev/null
echo "传输开发镜像: $image"
docker save "$image" | gzip -1 | run_ssh 'gzip -dc | docker load'
done
run_ssh sh -s -- "$REMOTE_DIR" "$IMAGE_REPOSITORY" "$IMAGE_TAG" "$SERVICE_CSV" <<'REMOTE_DEPLOY'
set -eu
remote_dir="$1"
image_repository="$2"
image_tag="$3"
service_csv="$4"
services=$(printf '%s' "$service_csv" | tr ',' ' ')
cd "$remote_dir"
export DEPLOY_ENV=development
export IMAGE_REPOSITORY="$image_repository"
export IMAGE_TAG="$image_tag"
docker compose \
--project-name firstleg-development \
--env-file .env \
-f docker-compose.yml \
up -d --remove-orphans --pull never $services
docker compose \
--project-name firstleg-development \
--env-file .env \
-f docker-compose.yml \
ps $services
REMOTE_DEPLOY