docker – Blame information for rev 40
?pathlinks?
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 40 | office | 1 | #!/bin/sh |
| 2 | |||
| 3 | set -u # Treat unset variables as an error. |
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| 4 | |||
| 5 | trap "exit" TERM QUIT INT |
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| 6 | trap "kill_rclonebrowser" EXIT |
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| 7 | |||
| 8 | log() { |
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| 9 | echo "[rclonebrowsersupervisor] $*" |
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| 10 | } |
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| 11 | |||
| 12 | getpid_rclonebrowser() { |
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| 13 | PID=UNSET |
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| 14 | if [ -f /config/rclonebrowser.pid ]; then |
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| 15 | PID="$(cat /config/rclonebrowser.pid)" |
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| 16 | # Make sure the saved PID is still running and is associated to |
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| 17 | # RcloneBrowser. |
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| 18 | if [ ! -f /proc/$PID/cmdline ] || ! cat /proc/$PID/cmdline | grep -qw "rclone"; then |
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| 19 | PID=UNSET |
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| 20 | fi |
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| 21 | fi |
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| 22 | if [ "$PID" = "UNSET" ]; then |
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| 23 | PID="$(ps -o pid,args | grep -w "rclone" | grep -vw grep | tr -s ' ' | cut -d' ' -f2)" |
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| 24 | fi |
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| 25 | echo "${PID:-UNSET}" |
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| 26 | } |
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| 27 | |||
| 28 | is_rclonebrowser_running() { |
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| 29 | [ "$(getpid_rclonebrowser)" != "UNSET" ] |
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| 30 | } |
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| 31 | |||
| 32 | start_rclonebrowser() { |
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| 33 | dbus-uuidgen |
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| 34 | export TERMINAL=xterm |
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| 35 | /usr/bin/rclone-browser > /config/logs/output.log 2>&1 & |
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| 36 | } |
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| 37 | |||
| 38 | kill_rclonebrowser() { |
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| 39 | PID="$(getpid_rclonebrowser)" |
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| 40 | if [ "$PID" != "UNSET" ]; then |
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| 41 | log "Terminating RcloneBrowser..." |
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| 42 | kill $PID |
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| 43 | wait $PID |
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| 44 | fi |
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| 45 | } |
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| 46 | |||
| 47 | if ! is_rclonebrowser_running; then |
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| 48 | log "RcloneBrowser not started yet. Proceeding..." |
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| 49 | start_rclonebrowser |
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| 50 | fi |
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| 51 | |||
| 52 | RCLONEBROWSER_NOT_RUNNING=0 |
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| 53 | while [ "$RCLONEBROWSER_NOT_RUNNING" -lt 5 ] |
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| 54 | do |
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| 55 | if is_rclonebrowser_running; then |
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| 56 | RCLONEBROWSER_NOT_RUNNING=0 |
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| 57 | else |
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| 58 | RCLONEBROWSER_NOT_RUNNING="$(expr $RCLONEBROWSER_NOT_RUNNING + 1)" |
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| 59 | fi |
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| 60 | sleep 1 |
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| 61 | done |
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| 62 | |||
| 63 | log "RcloneBrowser no longer running. Exiting..." |