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[SPARK-40805] Use spark username in official image #11

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[SPARK-40805] Use spark username in official image #11

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9715866
Add spark user
Yikun Oct 15, 2022
5216d1a
Add chown
Yikun Oct 15, 2022
6267b9a
Apply same changes on all images
Yikun Oct 15, 2022
eb9fe82
Simplify switch_spark_if_root
Yikun Oct 17, 2022
2323216
Remove unused line
Yikun Oct 17, 2022
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10 changes: 6 additions & 4 deletions 3.3.0/scala2.12-java11-python3-r-ubuntu/Dockerfile
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Original file line number Diff line number Diff line change
Expand Up @@ -18,10 +18,13 @@ FROM eclipse-temurin:11-jre-focal

ARG spark_uid=185

RUN groupadd --system --gid=${spark_uid} spark && \
useradd --system --uid=${spark_uid} --gid=spark spark

RUN set -ex && \
apt-get update && \
ln -s /lib /lib64 && \
apt install -y gnupg2 wget bash tini libc6 libpam-modules krb5-user libnss3 procps net-tools && \
apt install -y gnupg2 wget bash tini libc6 libpam-modules krb5-user libnss3 procps net-tools gosu && \
apt install -y python3 python3-pip && \
pip3 install --upgrade pip setuptools && \
apt install -y r-base r-base-dev && \
Expand All @@ -30,6 +33,7 @@ RUN set -ex && \
mkdir -p /opt/spark/examples && \
mkdir -p /opt/spark/work-dir && \
touch /opt/spark/RELEASE && \
chown -R spark:spark /opt/spark && \
rm /bin/sh && \
ln -sv /bin/bash /bin/sh && \
echo "auth required pam_wheel.so use_uid" >> /etc/pam.d/su && \
Expand All @@ -55,6 +59,7 @@ RUN set -ex; \
rm -rf "$GNUPGHOME" spark.tgz.asc; \
\
tar -xf spark.tgz --strip-components=1; \
chown -R spark:spark .; \
mv jars /opt/spark/; \
mv bin /opt/spark/; \
mv sbin /opt/spark/; \
Expand All @@ -79,6 +84,3 @@ RUN chmod a+x /opt/decom.sh
RUN chmod a+x /opt/entrypoint.sh

ENTRYPOINT [ "/opt/entrypoint.sh" ]

# Specify the User that the actual main process will run as
USER ${spark_uid}
9 changes: 8 additions & 1 deletion 3.3.0/scala2.12-java11-python3-r-ubuntu/entrypoint.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -103,5 +103,12 @@ case "$1" in
;;
esac

# Switch to spark if no USER specified (root by default) otherwise use USER directly
switch_spark_if_root() {
if [ $(id -u) -eq 0 ]; then
echo gosu spark
fi
}

# Execute the container CMD under tini for better hygiene
exec /usr/bin/tini -s -- "${CMD[@]}"
exec $(switch_spark_if_root) /usr/bin/tini -s -- "${CMD[@]}"
10 changes: 6 additions & 4 deletions 3.3.0/scala2.12-java11-python3-ubuntu/Dockerfile
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Original file line number Diff line number Diff line change
Expand Up @@ -18,17 +18,21 @@ FROM eclipse-temurin:11-jre-focal

ARG spark_uid=185

RUN groupadd --system --gid=${spark_uid} spark && \
useradd --system --uid=${spark_uid} --gid=spark spark

RUN set -ex && \
apt-get update && \
ln -s /lib /lib64 && \
apt install -y gnupg2 wget bash tini libc6 libpam-modules krb5-user libnss3 procps net-tools && \
apt install -y gnupg2 wget bash tini libc6 libpam-modules krb5-user libnss3 procps net-tools gosu && \
apt install -y python3 python3-pip && \
pip3 install --upgrade pip setuptools && \
mkdir -p /opt/spark && \
mkdir /opt/spark/python && \
mkdir -p /opt/spark/examples && \
mkdir -p /opt/spark/work-dir && \
touch /opt/spark/RELEASE && \
chown -R spark:spark /opt/spark && \
rm /bin/sh && \
ln -sv /bin/bash /bin/sh && \
echo "auth required pam_wheel.so use_uid" >> /etc/pam.d/su && \
Expand All @@ -54,6 +58,7 @@ RUN set -ex; \
rm -rf "$GNUPGHOME" spark.tgz.asc; \
\
tar -xf spark.tgz --strip-components=1; \
chown -R spark:spark .; \
mv jars /opt/spark/; \
mv bin /opt/spark/; \
mv sbin /opt/spark/; \
Expand All @@ -76,6 +81,3 @@ RUN chmod a+x /opt/decom.sh
RUN chmod a+x /opt/entrypoint.sh

ENTRYPOINT [ "/opt/entrypoint.sh" ]

# Specify the User that the actual main process will run as
USER ${spark_uid}
9 changes: 8 additions & 1 deletion 3.3.0/scala2.12-java11-python3-ubuntu/entrypoint.sh
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -103,5 +103,12 @@ case "$1" in
;;
esac

# Switch to spark if no USER specified (root by default) otherwise use USER directly
switch_spark_if_root() {
if [ $(id -u) -eq 0 ]; then
echo gosu spark
fi
}

# Execute the container CMD under tini for better hygiene
exec /usr/bin/tini -s -- "${CMD[@]}"
exec $(switch_spark_if_root) /usr/bin/tini -s -- "${CMD[@]}"
10 changes: 6 additions & 4 deletions 3.3.0/scala2.12-java11-r-ubuntu/Dockerfile
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -18,15 +18,19 @@ FROM eclipse-temurin:11-jre-focal

ARG spark_uid=185

RUN groupadd --system --gid=${spark_uid} spark && \
useradd --system --uid=${spark_uid} --gid=spark spark

RUN set -ex && \
apt-get update && \
ln -s /lib /lib64 && \
apt install -y gnupg2 wget bash tini libc6 libpam-modules krb5-user libnss3 procps net-tools && \
apt install -y gnupg2 wget bash tini libc6 libpam-modules krb5-user libnss3 procps net-tools gosu && \
apt install -y r-base r-base-dev && \
mkdir -p /opt/spark && \
mkdir -p /opt/spark/examples && \
mkdir -p /opt/spark/work-dir && \
touch /opt/spark/RELEASE && \
chown -R spark:spark /opt/spark && \
rm /bin/sh && \
ln -sv /bin/bash /bin/sh && \
echo "auth required pam_wheel.so use_uid" >> /etc/pam.d/su && \
Expand All @@ -52,6 +56,7 @@ RUN set -ex; \
rm -rf "$GNUPGHOME" spark.tgz.asc; \
\
tar -xf spark.tgz --strip-components=1; \
chown -R spark:spark .; \
mv jars /opt/spark/; \
mv bin /opt/spark/; \
mv sbin /opt/spark/; \
Expand All @@ -74,6 +79,3 @@ RUN chmod a+x /opt/decom.sh
RUN chmod a+x /opt/entrypoint.sh

ENTRYPOINT [ "/opt/entrypoint.sh" ]

# Specify the User that the actual main process will run as
USER ${spark_uid}
9 changes: 8 additions & 1 deletion 3.3.0/scala2.12-java11-r-ubuntu/entrypoint.sh
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -103,5 +103,12 @@ case "$1" in
;;
esac

# Switch to spark if no USER specified (root by default) otherwise use USER directly
switch_spark_if_root() {
if [ $(id -u) -eq 0 ]; then
echo gosu spark
fi
}

# Execute the container CMD under tini for better hygiene
exec /usr/bin/tini -s -- "${CMD[@]}"
exec $(switch_spark_if_root) /usr/bin/tini -s -- "${CMD[@]}"
10 changes: 6 additions & 4 deletions 3.3.0/scala2.12-java11-ubuntu/Dockerfile
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -18,14 +18,18 @@ FROM eclipse-temurin:11-jre-focal

ARG spark_uid=185

RUN groupadd --system --gid=${spark_uid} spark && \
useradd --system --uid=${spark_uid} --gid=spark spark

RUN set -ex && \
apt-get update && \
ln -s /lib /lib64 && \
apt install -y gnupg2 wget bash tini libc6 libpam-modules krb5-user libnss3 procps net-tools && \
apt install -y gnupg2 wget bash tini libc6 libpam-modules krb5-user libnss3 procps net-tools gosu && \
mkdir -p /opt/spark && \
mkdir -p /opt/spark/examples && \
mkdir -p /opt/spark/work-dir && \
touch /opt/spark/RELEASE && \
chown -R spark:spark /opt/spark && \
rm /bin/sh && \
ln -sv /bin/bash /bin/sh && \
echo "auth required pam_wheel.so use_uid" >> /etc/pam.d/su && \
Expand All @@ -51,6 +55,7 @@ RUN set -ex; \
rm -rf "$GNUPGHOME" spark.tgz.asc; \
\
tar -xf spark.tgz --strip-components=1; \
chown -R spark:spark .; \
mv jars /opt/spark/; \
mv bin /opt/spark/; \
mv sbin /opt/spark/; \
Expand All @@ -71,6 +76,3 @@ RUN chmod a+x /opt/decom.sh
RUN chmod a+x /opt/entrypoint.sh

ENTRYPOINT [ "/opt/entrypoint.sh" ]

# Specify the User that the actual main process will run as
USER ${spark_uid}
9 changes: 8 additions & 1 deletion 3.3.0/scala2.12-java11-ubuntu/entrypoint.sh
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -103,5 +103,12 @@ case "$1" in
;;
esac

# Switch to spark if no USER specified (root by default) otherwise use USER directly
switch_spark_if_root() {
if [ $(id -u) -eq 0 ]; then
echo gosu spark
fi
}

# Execute the container CMD under tini for better hygiene
exec /usr/bin/tini -s -- "${CMD[@]}"
exec $(switch_spark_if_root) /usr/bin/tini -s -- "${CMD[@]}"