我的目标是让Jenkins 2在快速js应用程序和postgres数据库之间执行alpha集成测试。我要在本地提升容器化资源,并使用采用docker-compose
的bash脚本进行成功测试。相关的bash脚本为scripts/docker/dockerRunTest.sh
。
但是,当我尝试通过Jenkins执行相同的操作时,Jenkins声称未找到启动脚本。
Jenkinsfile
stage('Alpha Integration Tests') {
agent {
docker {
image 'tmaier/docker-compose'
args '-u root -v /var/run/docker.sock:/var/run/docker.sock --network host'
}
}
steps {
sh 'ls -lah ./scripts/docker/'
sh './scripts/docker/dockerRunTest.sh'
}
}
输出
+ ls -lah ./scripts/docker/
total 36
drwxr-xr-x 2 root root 4.0K Jan 26 21:31 .
drwxr-xr-x 6 root root 4.0K Jan 26 20:54 ..
-rwxr-xr-x 1 root root 2.2K Jan 26 21:31 docker.lib.sh
-rwxr-xr-x 1 root root 282 Jan 26 21:31 dockerBuildApp.sh
-rwxr-xr-x 1 root root 289 Jan 26 21:31 dockerBuildTestRunner.sh
-rwxr-xr-x 1 root root 322 Jan 26 21:31 dockerDown.sh
-rw-r--r-- 1 root root 288 Jan 26 21:31 dockerRestart.sh
-rwxr-xr-x 1 root root 482 Jan 26 21:31 dockerRunTest.sh
-rwxr-xr-x 1 root root 284 Jan 26 21:31 dockerUp.sh
+ ./scripts/docker/dockerRunTest.sh
/var/jenkins_home/workspace/project-name@2@tmp/durable-9ac0d23a/script.sh: line 1: ./scripts/docker/dockerRunTest.sh: not found
ERROR: script returned exit code 127
根据ls
输出,该文件显然存在。我有一个朦胧的想法,那就是shell脚本和bash脚本的工作方式之间可能会有一些冲突,但是我无法完全理解Jenkins无法执行明显存在的脚本的细微差别。
编辑(包括脚本内容):
dockerRunTest.sh
#!/bin/bash
MY_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd -P )"
MY_DIR="${MY_DIR:?}"
SCRIPTS_DIR="$(realpath "${MY_DIR}/..")"
ROOT_DIR="$(realpath "${SCRIPTS_DIR}/..")"
TEST_DIR="${ROOT_DIR}/test/integration"
SRC_DIR="${ROOT_DIR}/src"
REPORTS_DIR="${ROOT_DIR}/reports"
. "${SCRIPTS_DIR}/docker/docker.lib.sh"
dockerComposeUp
dockerExecuteTestRunner
dockerComposeDown
docker.lib.sh
#!/bin/bash
CURRENT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd -P )"
CURRENT_DIR="${CURRENT_DIR:?}"
SCRIPTS_DIR="$(realpath "${CURRENT_DIR}/..")"
ROOT_DIR="$(realpath "${SCRIPTS_DIR}/..")"
. "${SCRIPTS_DIR}/lib.sh"
dockerComposeUp() {
docker-compose build --no-cache
docker-compose up --detach --force-recreate
DC_CODE=$?
if [ ${DC_CODE} -ne 0 ]; then
# Introspection
docker-compose logs
docker-compose ps
exit ${DC_CODE}
fi
}
dockerComposeDown() {
# docker-compose rm: Removes stopped service containers.
# -f, --force - Don't ask to confirm removal.
# -s, --stop - Stop the containers, if required, before removing.
# -v - Remove any anonymous volumes attached to containers.
docker-compose rm --force --stop -v
}
dockerComposeRestart() {
dockerComposeDown
dockerComposeUp
}
dockerBuildTestRunner() {
docker build -f test/Dockerfile -t kwhitejr/botw-test-runner .
}
dockerExecuteTestRunner() {
IMAGE_NAME="kwhitejr/botw-test-runner"
echo "Build new ${IMAGE_NAME} image..."
dockerBuildTestRunner
echo "Run ${IMAGE_NAME} executable test container..."
docker run -it --rm --network container:api_of_the_wild_app_1 kwhitejr/botw-test-runner
}
答案 0 :(得分:3)
tmaier/docker-compose
映像默认情况下未安装/bin/bash
解释程序,因为latest
标签是alpine
映像[1、2]。可以通过运行以下命令来确认:
$ docker run -it --rm tmaier/docker-compose bash
/usr/local/bin/docker-entrypoint.sh: exec: line 35: bash: not found
要使脚本正常工作,请使用apk add bash
在docker映像中安装bash,或者如果可以使用#!/bin/sh
shell(脚本中的默认shell)运行脚本,请将shebang更改为ash
。 busybox)。
[1] https://github.com/tmaier/docker-compose/blob/b740feb61fb25030101638800a609605cfd5e96a/Dockerfile#L2
答案 1 :(得分:0)
我遇到了类似的问题,但就我而言,这是因为shell脚本文件的Windows格式为EOL(如果您使用vi
在终端中打开文件,则会看到每行以{{ 1}})
我可以使用Notepad ++ Edit-> EOL Conversion-> Unix(LF)来解决此问题