78f467852e
This can be useful in cases where a developer wishes to see what error messages are available for a failed deploy, but does not wish to spelunk around `docker ps -a` output. Note that the logs are not made available once a further deploy is triggered, or after the containers have been garbage collected.
39 lines
1.1 KiB
Bash
Executable File
39 lines
1.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x
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fn-logs-usage() {
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declare desc="logs specific usage"
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echo "Usage: dokku logs <app>"
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echo " display recent log output"
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echo ""
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echo " -n, --num NUM # the number of lines to display"
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echo " -p, --ps PS # only display logs from the given process"
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echo " -t, --tail # continually stream logs"
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echo " -q, --quiet # display raw logs without colors, time and names"
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}
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fn-logs-help-content() {
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declare desc="return logs plugin help content"
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cat<<help_content
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logs <app> [-h] [-t] [-n num] [-q] [-p process], Display recent log output
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logs:failed <app>, Show the last logs for an application
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help_content
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}
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cmd-logs-help() {
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if [[ $1 = "logs:help" ]] ; then
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echo -e 'Usage: dokku logs[:COMMAND]'
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echo ''
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echo 'Output app logs'
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echo ''
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echo 'Additional commands:'
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fn-logs-help-content | sort | column -c2 -t -s,
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elif [[ $(ps -o command= $PPID) == *"--all"* ]]; then
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fn-logs-help-content
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else
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cat<<help_desc
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logs, Output app logs
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help_desc
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fi
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}
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