44fcea0ffa
This PR uses the new syntax for commands introduced in Docker 1.13, making it a bit easier to understand just what a particular command is trying to do. This also pushes the long-form syntax for docker command flags, which are also easier to understand at a glance.
21 lines
685 B
Bash
Executable File
21 lines
685 B
Bash
Executable File
#!/usr/bin/env bash
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set -eo pipefail
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[[ $DOKKU_TRACE ]] && set -x
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source "$PLUGIN_CORE_AVAILABLE_PATH/common/functions"
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scheduler-docker-local-pre-restore() {
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declare desc="scheduler-docker-local pre-restore plugin trigger"
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declare trigger="scheduler-docker-local pre-restore"
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declare DOKKU_SCHEDULER="$1"
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if [[ "$DOKKU_SCHEDULER" != "docker-local" ]]; then
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return
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fi
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# delete all "old" containers
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# shellcheck disable=SC2046
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"$DOCKER_BIN" container rm $("$DOCKER_BIN" container list --all --format "{{.Names}}" --filter "label=$DOKKU_CONTAINER_LABEL" --quiet | grep -E '(.+\..+\.[0-9]+\.[0-9]+$)') &>/dev/null || true
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}
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scheduler-docker-local-pre-restore "$@"
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