6c1776c027
* Added PUID, PGID and KAVITAUSER variable support in entrypoint.sh * Update the setting of ownership to avoid changing library files * Default to run as root, using user kavita if alternate UID/GID are provided * Only chown config folder and only if needed * Revert chmod on Kavita Co-authored-by: Muggz <mug@passw0rd.org>
47 lines
1.4 KiB
Bash
47 lines
1.4 KiB
Bash
#! /bin/bash
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# Set default UID and GID for Kavita but allow overrides
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PUID=${PUID:-0}
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PGID=${PGID:-0}
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# Add Kavita group if it doesn't already exist
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if [[ -z "$(getent group "$PGID" | cut -d':' -f1)" ]]; then
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groupadd -o -g "$PGID" kavita
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fi
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# Add Kavita user if it doesn't already exist
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if [[ -z "$(getent passwd "$PUID" | cut -d':' -f1)" ]]; then
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useradd -o -u "$PUID" -g "$PGID" -d /kavita kavita
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fi
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if [ ! -f "/kavita/config/appsettings.json" ]; then
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echo "Kavita configuration file does not exist, creating..."
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echo '{
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"TokenKey": "super secret unguessable key",
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"Port": 5000
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}' >> /kavita/config/appsettings.json
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fi
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chmod +x Kavita
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if [[ "$PUID" -eq 0 ]]; then
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# Run as root
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./Kavita
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else
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# Set ownership on config dir if running non-root and current ownership is different
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if [[ ! "$(stat -c %u /kavita/config)" = "$PUID" ]]; then
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echo "Specified PUID differs from Kavita config dir ownership, updating permissions now..."
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if [[ ! "$(stat -c %g /kavita/config)" = "$PGID" ]]; then
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chown -R "$PUID":"$PGID" /kavita/config
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else
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chown -R "$PUID" /kavita/config
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fi
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elif [[ ! "$(stat -c %g /kavita/config)" = "$PGID" ]]; then
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echo "Specified PGID differs from Kavita config dir ownership, updating permissions now..."
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chgrp -R "$PGID" /kavita/config
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fi
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# Run as non-root user
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su -l kavita -c ./Kavita
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fi
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