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chore(docker): Update Java and Maven versions with improved resilience #15

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chore(docker): Update Java and Maven versions with improved resilience #15

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chore(docker): Update Java and Maven versions with improved resilience
petersmythe May 25, 2026
91d4a52
chore(git): Configure credential caching to reduce authentication pro…
petersmythe May 25, 2026
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11 changes: 6 additions & 5 deletions Dockerfile
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Original file line number Diff line number Diff line change
Expand Up @@ -11,15 +11,16 @@ RUN apt-get update && \
git \
wget \
unzip \
openjdk-11-jdk \
openjdk-17-jdk \
python3-pip \

@jodygarnett jodygarnett Jun 10, 2026

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This makes sense! Did not know this was still on 11.

dos2unix \
vim \
&& rm -rf /var/lib/apt/lists/*

ARG MAVEN_VERSION=3.9.12
# Install Maven
RUN wget https://dlcdn.apache.org/maven/maven-3/${MAVEN_VERSION}/binaries/apache-maven-${MAVEN_VERSION}-bin.zip -O /tmp/maven.zip && \
ARG MAVEN_VERSION=3.9.16
# Install Maven (try CDN first, fall back to archive for resilience)
RUN (wget https://dlcdn.apache.org/maven/maven-3/${MAVEN_VERSION}/binaries/apache-maven-${MAVEN_VERSION}-bin.zip -O /tmp/maven.zip || \

@jodygarnett jodygarnett Jun 10, 2026

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If the CDN fails do we have a partial file left to get in the way of the next option?

Okay -O takes care of it... "overwrite"...

wget https://archive.apache.org/dist/maven/maven-3/${MAVEN_VERSION}/binaries/apache-maven-${MAVEN_VERSION}-bin.zip -O /tmp/maven.zip) && \
unzip /tmp/maven.zip -d /opt && \
ln -s /opt/apache-maven-${MAVEN_VERSION} /opt/maven && \
ln -s /opt/maven/bin/mvn /usr/bin/mvn && \
Expand Down Expand Up @@ -47,7 +48,7 @@ RUN wget https://sourceforge.net/projects/xframe/files/xsddoc/xsddoc-1.0/xsddoc-
RUN curl "https://repo1.maven.org/maven2/xerces/xercesImpl/2.12.2/xercesImpl-2.12.2.jar" -o /opt/xsddoc-1.0/lib/xercesImpl.jar

# Set Java environment variables
ENV JAVA_HOME=/usr/lib/jvm/java-11-openjdk-amd64
ENV JAVA_HOME=/usr/lib/jvm/java-17-openjdk-amd64
ENV PATH=$JAVA_HOME/bin:/opt/xsddoc-1.0/bin:$PATH

# Clone the GeoWebCache repositories
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3 changes: 3 additions & 0 deletions setup_git.sh
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Expand Up @@ -11,4 +11,7 @@ if [ -n "$GIT_EMAIL" ]; then
git config --global user.email "$GIT_EMAIL"
fi

# Cache credentials in memory for 1 min to avoid repeated prompts
git config --global credential.helper 'cache --timeout=60'

exec /bin/bash