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4563148a61
* Upgrade alpine to 3.15 * Add executability test to entrypoint for too old dockers Signed-off-by: Andrew Thornton <art27@cantab.net> * Update docker/rootless/usr/local/bin/docker-entrypoint.sh Co-authored-by: zeripath <art27@cantab.net>
41 lines
1.1 KiB
Bash
Executable file
41 lines
1.1 KiB
Bash
Executable file
#!/bin/sh
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# Protect against buggy runc in docker <20.10.6 causing problems in with Alpine >= 3.14
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if [ ! -x /bin/sh ]; then
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echo "Executable test for /bin/sh failed. Your Docker version is too old to run Alpine 3.14+ and Gitea. You must upgrade Docker.";
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exit 1;
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fi
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if [ "${USER}" != "git" ]; then
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# rename user
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sed -i -e "s/^git\:/${USER}\:/g" /etc/passwd
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fi
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if [ -z "${USER_GID}" ]; then
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USER_GID="`id -g ${USER}`"
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fi
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if [ -z "${USER_UID}" ]; then
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USER_UID="`id -u ${USER}`"
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fi
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## Change GID for USER?
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if [ -n "${USER_GID}" ] && [ "${USER_GID}" != "`id -g ${USER}`" ]; then
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sed -i -e "s/^${USER}:\([^:]*\):[0-9]*/${USER}:\1:${USER_GID}/" /etc/group
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sed -i -e "s/^${USER}:\([^:]*\):\([0-9]*\):[0-9]*/${USER}:\1:\2:${USER_GID}/" /etc/passwd
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fi
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## Change UID for USER?
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if [ -n "${USER_UID}" ] && [ "${USER_UID}" != "`id -u ${USER}`" ]; then
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sed -i -e "s/^${USER}:\([^:]*\):[0-9]*:\([0-9]*\)/${USER}:\1:${USER_UID}:\2/" /etc/passwd
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fi
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for FOLDER in /data/gitea/conf /data/gitea/log /data/git /data/ssh; do
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mkdir -p ${FOLDER}
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done
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if [ $# -gt 0 ]; then
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exec "$@"
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else
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exec /bin/s6-svscan /etc/s6
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fi
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