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Improve (and fix) entrypoint.sh #17

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Merged
merged 1 commit into from
Nov 26, 2024
Merged

Improve (and fix) entrypoint.sh #17

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4 changes: 4 additions & 0 deletions ChangeLog.txt
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Original file line number Diff line number Diff line change
@@ -1,3 +1,7 @@
2024-11-23

* Improve (and fix) entrypoint.sh

2024-02-12

* Convert Action to a container
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19 changes: 15 additions & 4 deletions entrypoint.sh
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Original file line number Diff line number Diff line change
@@ -1,21 +1,32 @@
#!/bin/bash

set -e

echo ""
echo "linuxdeploy Build Helper Container v2.0.0"
echo "linuxdeploy Build Helper Container v2.0.1"
echo "https://github.com/andy5995/linuxdeploy-build-helper-container"
echo ""

OLDPWD=$PWD

if [ -z "HOSTUID" ]; then
if [ -z "$HOSTUID" ]; then
echo "HOSTUID is not set."
exit 1
fi

if [ -z "$HOSTGID" ]; then
echo "HOSTGID is not set."
exit 1
fi

if [ -z "$1" ]; then
echo "One argument required -- the name of a script to run."
exit 1
fi

usermod -u $HOSTUID builder
su builder -c "PATH=/home/builder/.local/bin:$PATH && cd $OLDPWD && $1"
usermod -u "$HOSTUID" builder
chown -R "$HOSTUID:$HOSTGID" /home/builder

# The docs state to use '-w /workdir when running the container, but switching
# to builder here will change the directory. Using cd to change back...
su builder -l -c "cd $OLDPWD && $1"