47 lines
1.4 KiB
Bash
47 lines
1.4 KiB
Bash
#!/usr/bin/env bash
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set -Eeuo pipefail
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# shellcheck source=lib.sh
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source "$(dirname -- "${BASH_SOURCE[0]}")/lib.sh"
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env_file="${1:-/etc/lehuo/lehuo.env}"
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require_env_file "$env_file"
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bash "$(dirname -- "${BASH_SOURCE[0]}")/preflight.sh" "$env_file"
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image_tag="$(env_value "$env_file" IMAGE_TAG)"
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release_dir='/opt/lehuo/releases'
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install -d -m 0700 "$release_dir"
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current_tag=''
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if [[ -f "$release_dir/current" ]]; then
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current_tag="$(<"$release_dir/current")"
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fi
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echo "构建不可变镜像：${image_tag}"
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compose "$env_file" build --pull api web
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echo '启动数据服务并初始化私有对象存储。'
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compose "$env_file" up -d mysql redis minio minio-init
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if [[ -n "$current_tag" ]]; then
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echo '迁移前创建生产数据库备份。'
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bash "$(dirname -- "${BASH_SOURCE[0]}")/backup.sh" "$env_file"
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fi
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echo '执行数据库 migration。'
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compose "$env_file" --profile tools run --rm migrate
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echo '部署 API 与管理后台网关。'
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compose "$env_file" up -d --remove-orphans api web
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bash "$(dirname -- "${BASH_SOURCE[0]}")/smoke.sh" "$env_file"
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if [[ -n "$current_tag" && "$current_tag" != "$image_tag" ]]; then
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printf '%s\n' "$current_tag" > "$release_dir/previous"
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fi
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printf '%s\n' "$image_tag" > "$release_dir/current"
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chmod 600 "$release_dir/current"
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[[ ! -f "$release_dir/previous" ]] || chmod 600 "$release_dir/previous"
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printf '部署完成，当前镜像标签：%s\n' "$image_tag"
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