Gitlab部署脚本- envsubst:未找到命令

Question

我有一个gitlab回购与CI/CD管道。它有deploy.sh脚本，它在envsubst命令之前运行平稳：

#!/bin/bash

set -e
<...>
# deploy via ssh
SSH="ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -o LogLevel=ERROR -l $SSH_USER 
$HOST"

echo "create project dir"
$SSH "mkdir -p $PROJECT_ROOT"

echo "create env file"
envsubst < $CI_ENVIRONMENT_NAME.tmpl.env | $SSH "cat > ${PROJECT_ROOT}/${CI_ENVIRONMENT_NAME}.env"

作业失败时出错：

create env file
./deploy.sh: line 65: envsubst: command not found

“..gitlab ci.yml”文件的标题：

image: docker:latest
services:
  - docker:dind

Answer 1

正如DavidMaze所指出的，我在‘..gitlab ci.yml’文件中添加了'gettext‘包：

deploy-on-server:
  stage: deploy
  when: manual
  before_script:
    - 'which ssh-agent || ( apt-get update -y && apt-get install openssh-client -y )'
    - apk update && apk add bash
    - apk update && apk add gettext
  <...>