尝试基于Alpine构建Jenkins Docker映像时发生AWT错误-
我在努力塑造自己的詹金斯·多克形象。我用这个。我为alpinelinux改编了。 我必须安装几个软件包才能正确构建它,但一旦我运行它,就会出现以下错误:尝试基于Alpine构建Jenkins Docker映像时发生AWT错误-,jenkins,docker,openjdk,alpine,Jenkins,Docker,Openjdk,Alpine,我在努力塑造自己的詹金斯·多克形象。我用这个。我为alpinelinux改编了。 我必须安装几个软件包才能正确构建它,但一旦我运行它,就会出现以下错误: hudson.util.AWTProblem: java.lang.NullPointerException at hudson.WebAppMain.contextInitialized(WebAppMain.java:185) at org.eclipse.jetty.server.handler.ContextHandle
hudson.util.AWTProblem: java.lang.NullPointerException
at hudson.WebAppMain.contextInitialized(WebAppMain.java:185)
at org.eclipse.jetty.server.handler.ContextHandler.callContextInitialized(ContextHandler.java:782)
at org.eclipse.jetty.servlet.ServletContextHandler.callContextInitialized(ServletContextHandler.java:424)
at org.eclipse.jetty.server.handler.ContextHandler.startContext(ContextHandler.java:774)
at org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:249)
at org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1242)
at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:717)
at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:494)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:64)
at org.eclipse.jetty.server.handler.HandlerWrapper.doStart(HandlerWrapper.java:95)
at org.eclipse.jetty.server.Server.doStart(Server.java:282)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:64)
at winstone.Launcher.<init>(Launcher.java:156)
at winstone.Launcher.main(Launcher.java:356)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at Main._main(Main.java:293)
at Main.main(Main.java:98)
Caused by: java.lang.NullPointerException
at sun.awt.FontConfiguration.getVersion(FontConfiguration.java:1264)
at sun.awt.FontConfiguration.readFontConfigFile(FontConfiguration.java:219)
at sun.awt.FontConfiguration.init(FontConfiguration.java:107)
at sun.awt.X11FontManager.createFontConfiguration(X11FontManager.java:774)
at sun.font.SunFontManager$2.run(SunFontManager.java:431)
at java.security.AccessController.doPrivileged(Native Method)
at sun.font.SunFontManager.<init>(SunFontManager.java:376)
at sun.awt.FcFontManager.<init>(FcFontManager.java:35)
at sun.awt.X11FontManager.<init>(X11FontManager.java:57)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at java.lang.Class.newInstance(Class.java:442)
at sun.font.FontManagerFactory$1.run(FontManagerFactory.java:83)
at java.security.AccessController.doPrivileged(Native Method)
at sun.font.FontManagerFactory.getInstance(FontManagerFactory.java:74)
at java.awt.Font.getFont2D(Font.java:491)
at java.awt.Font.getFamily(Font.java:1220)
at java.awt.Font.getFamily_NoClientCode(Font.java:1194)
at java.awt.Font.getFamily(Font.java:1186)
at java.awt.Font.toString(Font.java:1683)
at hudson.util.ChartUtil.<clinit>(ChartUtil.java:255)
at hudson.WebAppMain.contextInitialized(WebAppMain.java:184)
... 19 more
希望你们中的一个能帮上忙,否则我会选择更重的詹金斯官方形象。
提前感谢。也许你正试图实现我的目标: 我还尝试在dockerfile下面添加不同的依赖项来解决此问题:
FROM alpine:latest
ENV JAVA_HOME /usr/lib/jvm/java-1.8-openjdk/jre
ENV JENKINS_HOME /var/jenkins_home
ENV JENKINS_SLAVE_AGENT_PORT 50000
ENV JENKINS_VERSION 2.19.4
# Add scripts and plugin list
ADD src /
# Packages
RUN set -x && \
apk add --no-cache --repository http://dl-cdn.alpinelinux.org/alpine/edge/main && \
apk add --no-cache --repository http://dl-cdn.alpinelinux.org/alpine/edge/community && \
apk update && \
apk upgrade && \
apk add --no-cache ca-certificates supervisor openjdk8 bash git curl zip wget docker ttf-dejavu jq coreutils openssh py2-pip && \
echo "*** fix key permissions ***" && \
chmod 600 /root/.ssh/id_rsa && \
echo "*** Installing docker-compose ***" && \
pip install --upgrade pip && \
pip install docker-compose
# Install Jenkins and plugins from plugins.txt
RUN set -x && \
echo "*** Installing jenkins ***" && \
curl -sSL --create-dirs --retry 1 http://repo.jenkins-ci.org/public/org/jenkins-ci/main/jenkins-war/${JENKINS_VERSION}/jenkins-war-${JENKINS_VERSION}.war -o /usr/share/jenkins/jenkins.war && \
echo "*** Recursive solve and reduce plugin dependencies ***" && \
bash -c 'curl -sSO https://updates.jenkins-ci.org/current/update-center.actual.json && \
function solve { \
for dependency in $(cat update-center.actual.json | jq --arg p "${1%:*}" -r '"'"'.plugins[] | select(.name == $p) | .dependencies[] | select(.optional == false) | .name + ":" + .version'"'"');do \
echo $dependency >> /var/jenkins_home/plugins.txt; \
solve $dependency; \
done \
} && \
for plugin in $(tr '"'"'\n'"'"' '"'"' '"'"' < /var/jenkins_home/plugins.txt);do solve $plugin; done && \
sort -Vr /var/jenkins_home/plugins.txt | sort -u -t: -k1,1 -o /var/jenkins_home/plugins.txt' && \
echo "*** Jenkins install plugins from plugins.txt *** " && \
while read plugin; do \
echo "*** Downloading ${plugin} ***" && \
curl -sSL --create-dirs --retry 3 https://updates.jenkins-ci.org/download/plugins/${plugin%:*}/${plugin#*:}/${plugin%:*}.hpi -o /var/jenkins_home/plugins/${plugin%:*}.jpi && \
touch /var/jenkins_home/plugins/${plugin%:*}.jpi.pinned; \
done < /var/jenkins_home/plugins.txt
EXPOSE 8080 8443 50000
ENTRYPOINT ["/usr/bin/supervisord", "-c", "/etc/supervisord.conf"]
为什么我自己做而不是使用官方的JenkinsCI Dockerfile
插件也必须是不可变的,否则构建是不可变的
确定性
官方版本不涉及XML和不变性。没有人
实际上想要编辑XLM文件
存储不能处理docker不变的概念,因此执行器
刹车
构建必须是一次性的,如果存在,则必须重新连接到
仍然存在的工作
这一切现在都解决了。嘿,请同时发布您的依赖文件init.groovy、jenkins.sh,以便于再现相同的问题。它们是从“发现它”中复制的!我猜你没有注意到你已经安装了ttf dejavu软件包,它解决了这个问题。谢谢安装ttf dejavu就足以解决这个问题。
FROM alpine:latest
ENV JAVA_HOME /usr/lib/jvm/java-1.8-openjdk/jre
ENV JENKINS_HOME /var/jenkins_home
ENV JENKINS_SLAVE_AGENT_PORT 50000
ENV JENKINS_VERSION 2.19.4
# Add scripts and plugin list
ADD src /
# Packages
RUN set -x && \
apk add --no-cache --repository http://dl-cdn.alpinelinux.org/alpine/edge/main && \
apk add --no-cache --repository http://dl-cdn.alpinelinux.org/alpine/edge/community && \
apk update && \
apk upgrade && \
apk add --no-cache ca-certificates supervisor openjdk8 bash git curl zip wget docker ttf-dejavu jq coreutils openssh py2-pip && \
echo "*** fix key permissions ***" && \
chmod 600 /root/.ssh/id_rsa && \
echo "*** Installing docker-compose ***" && \
pip install --upgrade pip && \
pip install docker-compose
# Install Jenkins and plugins from plugins.txt
RUN set -x && \
echo "*** Installing jenkins ***" && \
curl -sSL --create-dirs --retry 1 http://repo.jenkins-ci.org/public/org/jenkins-ci/main/jenkins-war/${JENKINS_VERSION}/jenkins-war-${JENKINS_VERSION}.war -o /usr/share/jenkins/jenkins.war && \
echo "*** Recursive solve and reduce plugin dependencies ***" && \
bash -c 'curl -sSO https://updates.jenkins-ci.org/current/update-center.actual.json && \
function solve { \
for dependency in $(cat update-center.actual.json | jq --arg p "${1%:*}" -r '"'"'.plugins[] | select(.name == $p) | .dependencies[] | select(.optional == false) | .name + ":" + .version'"'"');do \
echo $dependency >> /var/jenkins_home/plugins.txt; \
solve $dependency; \
done \
} && \
for plugin in $(tr '"'"'\n'"'"' '"'"' '"'"' < /var/jenkins_home/plugins.txt);do solve $plugin; done && \
sort -Vr /var/jenkins_home/plugins.txt | sort -u -t: -k1,1 -o /var/jenkins_home/plugins.txt' && \
echo "*** Jenkins install plugins from plugins.txt *** " && \
while read plugin; do \
echo "*** Downloading ${plugin} ***" && \
curl -sSL --create-dirs --retry 3 https://updates.jenkins-ci.org/download/plugins/${plugin%:*}/${plugin#*:}/${plugin%:*}.hpi -o /var/jenkins_home/plugins/${plugin%:*}.jpi && \
touch /var/jenkins_home/plugins/${plugin%:*}.jpi.pinned; \
done < /var/jenkins_home/plugins.txt
EXPOSE 8080 8443 50000
ENTRYPOINT ["/usr/bin/supervisord", "-c", "/etc/supervisord.conf"]