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https://github.com/stonith404/pingvin-share.git
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6771bfdf50
* add first version of rootless docker image * skip user creation if user is already a non root user
30 lines
No EOL
1,000 B
Bash
30 lines
No EOL
1,000 B
Bash
# If we aren't running as root, just exec the CMD
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[ "$(id -u)" -ne 0 ] && exec "$@"
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echo "Creating user and group..."
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PUID=${PUID:-1000}
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PGID=${PGID:-1000}
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# Check if the group with PGID exists; if not, create it
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if ! getent group pingvin-share-group > /dev/null 2>&1; then
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addgroup -g "$PGID" pingvin-share-group
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fi
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# Check if a user with PUID exists; if not, create it
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if ! id -u pingvin-share > /dev/null 2>&1; then
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if ! getent passwd "$PUID" > /dev/null 2>&1; then
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adduser -u "$PUID" -G pingvin-share-group pingvin-share > /dev/null 2>&1
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else
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# If a user with the PUID already exists, use that user
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existing_user=$(getent passwd "$PUID" | cut -d: -f1)
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echo "Using existing user: $existing_user"
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fi
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fi
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# Change ownership of the data directory
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mkdir -p /opt/app/backend/data
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find /opt/app/backend/data \( ! -group "${PGID}" -o ! -user "${PUID}" \) -exec chown "${PUID}:${PGID}" {} +
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# Switch to the non-root user
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exec su-exec "$PUID:$PGID" "$@" |