我已经构建了一个docker映像docker build -t dockeragent:latest .
,但似乎无法触发容器运行。docker run -e AZP_URL=<obfuscate> -e AZP_TOKEN=<obfuscate> -e AZP_AGENT_NAME=mydockeragent dockeragent:latest
会产生以下错误:exec ./start.sh: no such file or directory
.
我知道start.sh
脚本是由Dockerfile
调用的,并且我已确保Dockerfile
与www.example.com脚本位于同一目录中start.sh。我还测试了引用start.sh脚本,方法是使用插值法指向start.sh脚本的绝对路径。示例:ENTRYPOINT [ "${pwd}/start.sh" ]
知道什么参数配置错误吗?文件直接从building self-hosted agents with Docker上的Micorosft指南复制
有关参考,请参见以下Dockerfile
和相关的start.sh
Dockerfile
FROM ubuntu:20.04
RUN DEBIAN_FRONTEND=noninteractive apt-get update
RUN DEBIAN_FRONTEND=noninteractive apt-get upgrade -y
RUN DEBIAN_FRONTEND=noninteractive apt-get install -y -qq --no-install-recommends \
apt-transport-https \
apt-utils \
ca-certificates \
curl \
git \
iputils-ping \
jq \
lsb-release \
software-properties-common
RUN curl -sL https://aka.ms/InstallAzureCLIDeb | bash
# Can be 'linux-x64', 'linux-arm64', 'linux-arm', 'rhel.6-x64'.
ENV TARGETARCH=linux-x64
WORKDIR /azp
COPY ./start.sh .
RUN chmod +x start.sh
ENTRYPOINT [ "./start.sh" ]
x1米10英寸1x
#!/bin/bash
set -e
if [ -z "$AZP_URL" ]; then
echo 1>&2 "error: missing AZP_URL environment variable"
exit 1
fi
if [ -z "$AZP_TOKEN_FILE" ]; then
if [ -z "$AZP_TOKEN" ]; then
echo 1>&2 "error: missing AZP_TOKEN environment variable"
exit 1
fi
AZP_TOKEN_FILE=/azp/.token
echo -n $AZP_TOKEN > "$AZP_TOKEN_FILE"
fi
unset AZP_TOKEN
if [ -n "$AZP_WORK" ]; then
mkdir -p "$AZP_WORK"
fi
export AGENT_ALLOW_RUNASROOT="1"
cleanup() {
if [ -e config.sh ]; then
print_header "Cleanup. Removing Azure Pipelines agent..."
# If the agent has some running jobs, the configuration removal process will fail.
# So, give it some time to finish the job.
while true; do
./config.sh remove --unattended --auth PAT --token $(cat "$AZP_TOKEN_FILE") && break
echo "Retrying in 30 seconds..."
sleep 30
done
fi
}
print_header() {
lightcyan='\033[1;36m'
nocolor='\033[0m'
echo -e "${lightcyan}$1${nocolor}"
}
# Let the agent ignore the token env variables
export VSO_AGENT_IGNORE=AZP_TOKEN,AZP_TOKEN_FILE
print_header "1. Determining matching Azure Pipelines agent..."
AZP_AGENT_PACKAGES=$(curl -LsS \
-u user:$(cat "$AZP_TOKEN_FILE") \
-H 'Accept:application/json;' \
"$AZP_URL/_apis/distributedtask/packages/agent?platform=$TARGETARCH&top=1")
AZP_AGENT_PACKAGE_LATEST_URL=$(echo "$AZP_AGENT_PACKAGES" | jq -r '.value[0].downloadUrl')
if [ -z "$AZP_AGENT_PACKAGE_LATEST_URL" -o "$AZP_AGENT_PACKAGE_LATEST_URL" == "null" ]; then
echo 1>&2 "error: could not determine a matching Azure Pipelines agent"
echo 1>&2 "check that account '$AZP_URL' is correct and the token is valid for that account"
exit 1
fi
print_header "2. Downloading and extracting Azure Pipelines agent..."
curl -LsS $AZP_AGENT_PACKAGE_LATEST_URL | tar -xz & wait $!
source ./env.sh
print_header "3. Configuring Azure Pipelines agent..."
./config.sh --unattended \
--agent "${AZP_AGENT_NAME:-$(hostname)}" \
--url "$AZP_URL" \
--auth PAT \
--token $(cat "$AZP_TOKEN_FILE") \
--pool "${AZP_POOL:-Default}" \
--work "${AZP_WORK:-_work}" \
--replace \
--acceptTeeEula & wait $!
print_header "4. Running Azure Pipelines agent..."
trap 'cleanup; exit 0' EXIT
trap 'cleanup; exit 130' INT
trap 'cleanup; exit 143' TERM
chmod +x ./run-docker.sh
# To be aware of TERM and INT signals call run.sh
# Running it with the --once flag at the end will shut down the agent after the build is executed
./run-docker.sh "$@" & wait $!
先谢了!
2条答案
按热度按时间gdrx4gfi1#
检查Dockerfile和Start.sh文件。设置应该正确。
参考本文档:Linux Docker容器代理
将以下内容保存到~/dockeragent/start.sh,确保使用Unix风格(LF)的行尾:
创建start.shLinux Docker容器代理时,www.example.com需要使用
Linux LF
行结尾。当你start.sh在windows系统中创建www.example.com时,它将使用
Windows CRLF
行尾。您可以Start.sh在以下联机站点中将www.example.com文件从Windows CRLF转换为Linux LF:LF and CRLF converter online然后,您可以运行相同的命令来创建管道代理。
也可以直接在Linux系统中创建文件。
gtlvzcf82#
您可以运行此命令并执行pod检查您运行的文件start.sh