e63e0b3105
- VOLUME for ‘/data’ - Usage of S6 as PID 1 Process - Usage of ‘socat’ so linked container (like databases) are binded to localhost - OpenSSH, Socat Link and Gogs are supervised using S6 - Size of container reduced to ~75Mo
12 lines
473 B
Bash
Executable file
12 lines
473 B
Bash
Executable file
#!/bin/sh
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# Bind linked docker container to localhost socket using socat
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env | sed -En 's|(.*)_PORT_([0-9]*)_TCP=tcp://(.*):(.*)|\1_\2 socat -ls TCP4-LISTEN:\2,fork,reuseaddr TCP4:\3:\4|p' | \
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while read NAME CMD; do
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mkdir -p /app/gogs/docker/s6/$NAME
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echo -e "#!/bin/sh\nexec $CMD" > /app/gogs/docker/s6/$NAME/run
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chmod +x /app/gogs/docker/s6/$NAME/run
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done
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# Exec S6 as process manager for gogs and dropbear ssh
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exec /usr/bin/s6-svscan /app/gogs/docker/s6/
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