36 lines
1.1 KiB
Bash
36 lines
1.1 KiB
Bash
#!/bin/bash
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# Start the first process and put it in the background
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./api/api.sh -D &
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status=$?
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if [ $status -ne 0 ]; then
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echo "Failed to start api: $status"
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exit $status
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fi
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# Start the second process
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./front/front.sh -D
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status=$?
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if [ $status -ne 0 ]; then
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echo "Failed to start front: $status"
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exit $status
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fi
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# Naive check runs checks once a minute to see if either of the processes exited.
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# This illustrates part of the heavy lifting you need to do if you want to run
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# more than one service in a container. The container exits with an error
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# if it detects that either of the processes has exited.
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# Otherwise it loops forever, waking up every 60 seconds
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while sleep 60; do
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ps aux |grep front/front.sh |grep -q -v grep
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PROCESS_1_STATUS=$?
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ps aux |grep api/api.sh |grep -q -v grep
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PROCESS_2_STATUS=$?
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# If the greps above find anything, they exit with 0 status
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# If they are not both 0, then something is wrong
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if [ $PROCESS_1_STATUS -ne 0 -o $PROCESS_2_STATUS -ne 0 ]; then
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echo "One of the processes has already exited."
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exit 1
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fi
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done |