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https://github.com/spritsail/plex-media-server.git
synced 2024-12-20 11:34:36 +00:00
Add new entrypoint/config script
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23
Dockerfile
23
Dockerfile
@ -147,8 +147,9 @@ RUN find -exec sh -c 'file "{}" | grep -q ELF && strip --strip-debug "{}"' \; \
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&& mv usr/bin/curl /output/usr/bin \
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&& mv usr/bin/xml /output/usr/bin/xmlstarlet
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ADD start_pms /output/usr/sbin/start_pms
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RUN chmod +x /output/usr/sbin/start_pms
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ADD entrypoint /output/usr/local/bin/
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ADD *.sh /output/usr/local/bin/
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RUN chmod +x /output/usr/local/bin/*
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#=========================
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@ -172,16 +173,26 @@ LABEL maintainer="Spritsail <plex@spritsail.io>" \
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io.spritsail.version.libstdcpp=${LIBSTDCPP_VER} \
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io.spritsail.version.xmlstarlet=${XMLSTAR_VER}
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ENV SUID=900 SGID=900
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WORKDIR /usr/lib/plexmediaserver
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COPY --from=builder /output/ /
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ENV SUID=900 SGID=900 \
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PLEX_MEDIA_SERVER_MAX_PLUGIN_PROCS="6" \
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PLEX_MEDIA_SERVER_MAX_STACK_SIZE="3000" \
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PLEX_MEDIA_SERVER_TMPDIR="/tmp" \
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PLEX_MEDIA_SERVER_HOME="/usr/lib/plexmediaserver" \
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PLEX_MEDIA_SERVER_APPLICATION_SUPPORT_DIR="/var/lib/plexmediaserver"
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HEALTHCHECK --interval=10s --timeout=5s \
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CMD [ "wget", "-O", "/dev/null", "-T", "10", "-q", "localhost:32400/identity" ]
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WORKDIR /usr/lib/plexmediaserver
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EXPOSE 32400
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VOLUME ["/config", "/transcode"]
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RUN mkdir -p "$PLEX_MEDIA_SERVER_APPLICATION_SUPPORT_DIR" \
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&& ln -sfv /config "$PLEX_MEDIA_SERVER_APPLICATION_SUPPORT_DIR/Plex Media Server"
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ENTRYPOINT ["/sbin/tini", "--"]
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CMD ["/usr/sbin/start_pms"]
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CMD ["/usr/local/bin/entrypoint"]
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28
entrypoint
Executable file
28
entrypoint
Executable file
@ -0,0 +1,28 @@
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#!/bin/sh
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set -e
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if su-exec -e [ ! -w "/config" ]; then
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2>&1 echo "Warning: No permission to write in '/config' directory."
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2>&1 echo " Correcting permissions to prevent a crash"
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2>&1 echo
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(
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set -x
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chown $SUID:$SGID /config
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chmod o+rw /config
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)
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fi
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exec su-exec -e sh <<EOF
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# Generate a default configuration, including some user-specified values
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if [ ! -e "/config/Preferences.xml" ]; then
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gen-config.sh
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fi
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# Duplicate the Plex logs to stdout (docker logs)
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tail -Fn 0 "/config/Logs/Plex Media Server.log" 2>/dev/null &
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# Use a random pidfile
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export PLEX_MEDIA_SERVER_PIDFILE="\$(mktemp -ut pms-pid.XXXXXX)"
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exec "\$PLEX_MEDIA_SERVER_HOME/Plex Media Server"
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EOF
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64
gen-config.sh
Executable file
64
gen-config.sh
Executable file
@ -0,0 +1,64 @@
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#!/bin/sh
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set -e
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PREF_FILE="${1:-/config/Preferences.xml}"
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getPref() {
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xmlstarlet sel -T -t -m "/Preferences" -v "@$1" -n "${PREF_FILE}"
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}
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setPref() {
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count="$(xmlstarlet sel -t -v "count(/Preferences/@$1)" "${PREF_FILE}")"
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if [ $(($count + 0)) -gt 0 ]; then
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xmlstarlet ed --inplace --update "/Preferences/@$1" -v "$2" "${PREF_FILE}" 2>/dev/null
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else
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xmlstarlet ed --inplace --insert "/Preferences" --type attr -n "$1" -v "$2" "${PREF_FILE}" 2>/dev/null
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fi
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}
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# Create a default config file allowing external access
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echo -e $'<?xml version="1.0" encoding="utf-8"?>\n<Preferences />' > "/config/Preferences.xml"
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# Enforced defaults. These can be changed manually afterwards.
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setPref "AcceptedEULA" "1"
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setPref "TranscoderTempDirectory" "/transcode"
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# The following below is ripped directly from the official (inferior) Plex container:
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# https://github.com/plexinc/pms-docker/blob/155f00c71b50f94c73ffea0aae16cc61ef957df7/root/etc/cont-init.d/40-plex-first-run
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# Setup Server's client identifier
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serial="$(getPref "MachineIdentifier")"
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if [ -z "${serial}" ]; then
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serial="$(cat /proc/sys/kernel/random/uuid)"
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setPref "MachineIdentifier" "${serial}"
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fi
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clientId="$(getPref "ProcessedMachineIdentifier")"
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if [ -z "${clientId}" ]; then
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clientId="$(echo -n "${serial}- Plex Media Server" | sha1sum | cut -b 1-40)"
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setPref "ProcessedMachineIdentifier" "${clientId}"
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fi
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# Get server token and only turn claim token into server token if we have former but not latter.
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token="$(getPref "PlexOnlineToken")"
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if [ ! -z "${PLEX_CLAIM}" ] && [ -z "${token}" ]; then
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echo "Attempting to obtain server token from claim token"
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loginInfo="$(curl -X POST \
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-H 'X-Plex-Client-Identifier: '${clientId} \
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-H 'X-Plex-Product: Plex Media Server'\
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-H 'X-Plex-Version: 1.1' \
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-H 'X-Plex-Provides: server' \
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-H 'X-Plex-Platform: Linux' \
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-H 'X-Plex-Platform-Version: 1.0' \
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-H 'X-Plex-Device-Name: PlexMediaServer' \
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-H 'X-Plex-Device: Linux' \
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"https://plex.tv/api/claim/exchange?token=${PLEX_CLAIM}")"
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token="$(echo "$loginInfo" | sed -n 's/.*<authentication-token>\(.*\)<\/authentication-token>.*/\1/p')"
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if [ "$token" ]; then
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echo "Token obtained successfully"
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setPref "PlexOnlineToken" "${token}"
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fi
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fi
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test -n "${ADVERTISE_IP}" && setPref "customConnections" "${ADVERTISE_IP}"
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test -n "${ALLOWED_NETWORKS}" && setPref "allowedNetworks" "${ALLOWED_NETWORKS}"
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test -n "${DISABLE_REMOTE_SEC}" && setPref "disableRemoteSecurity" "1"
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43
start_pms
43
start_pms
@ -1,43 +0,0 @@
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#!/bin/sh
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# Default values
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export PLEX_MEDIA_SERVER_MAX_PLUGIN_PROCS="${PLEX_MEDIA_SERVER_MAX_PLUGIN_PROCS:-6}"
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export PLEX_MEDIA_SERVER_HOME="${PLEX_MEDIA_SERVER_HOME:-/usr/lib/plexmediaserver}"
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export PLEX_MEDIA_SERVER_MAX_STACK_SIZE="${PLEX_MEDIA_SERVER_MAX_STACK_SIZE:-3000}"
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export PLEX_MEDIA_SERVER_TMPDIR="${PLEX_MEDIA_SERVER_TMPDIR:-/tmp}"
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export PLEX_MEDIA_SERVER_APPLICATION_SUPPORT_DIR="${PLEX_MEDIA_SERVER_APPLICATION_SUPPORT_DIR:-/config}"
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export PLEX_MEDIA_SERVER_CONFIG_DIR="${PLEX_MEDIA_SERVER_APPLICATION_SUPPORT_DIR}/Plex Media Server"
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export TMPDIR="${PLEX_MEDIA_SERVER_TMPDIR}"
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if [ ! -d "$PLEX_MEDIA_SERVER_CONFIG_DIR" ]; then
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mkdir -p "$PLEX_MEDIA_SERVER_CONFIG_DIR" && \
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chown $SUID:$SGID "$PLEX_MEDIA_SERVER_CONFIG_DIR"
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if [ ! $? -eq 0 ]; then
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echo "WARNING COULDN'T CREATE $PLEX_MEDIA_SERVER_CONFIG_DIR, MAKE SURE I HAVE PERMISSON TO DO THAT!"
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exit 1
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fi
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fi
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if su-exec -e [ ! -w "$PLEX_MEDIA_SERVER_CONFIG_DIR" ]; then
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echo "ERROR: CANNOT WRITE IN $PLEX_MEDIA_SERVER_CONFIG_DIR, MAKE SURE I HAVE PERMISSION TO DO THAT!"
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exit 2
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fi
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if [ ! -e "$PLEX_MEDIA_SERVER_CONFIG_DIR/Preferences.xml" ]; then
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# Create a default config file allowing external access
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echo -e '<?xml version="1.0" encoding="utf-8"?>\n<Preferences disableRemoteSecurity="1" />' \
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>> "$PLEX_MEDIA_SERVER_CONFIG_DIR/Preferences.xml"
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fi
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# Allow Plex group to write to tmpdir
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chgrp $SGID "$TMPDIR"
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chmod g+rwx "$TMPDIR"
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PIDFILE="${PLEX_MEDIA_SERVER_CONFIG_DIR}/plexmediaserver.pid"
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if [ -f "$PIDFILE" ]; then
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rm -f "$PIDFILE"
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fi
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tail -F "$PLEX_MEDIA_SERVER_CONFIG_DIR/Logs/Plex Media Server.log" >/proc/1/fd/1 2>/dev/null &
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exec su-exec -e "$PLEX_MEDIA_SERVER_HOME/Plex Media Server"
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