86795ddacc
While I do not agree with _every_ style change, this will force Dokku to have consistent formatting across all shell scripts, which is arguably a Good Thing™. The command used to reprocess everything is: ```shell shfmt -l -bn -ci -i 2 -w . ```
113 lines
2.6 KiB
Bash
Executable File
113 lines
2.6 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -eo pipefail
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shopt -s nullglob
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if [[ -r /etc/default/dokku ]]; then
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# shellcheck disable=SC1091
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source /etc/default/dokku
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fi
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export DOKKU_ROOT=${DOKKU_ROOT:=~dokku}
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if [[ -f "$DOKKU_ROOT/dokkurc" ]]; then
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if [[ -r $DOKKU_ROOT/dokkurc ]]; then
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source "$DOKKU_ROOT/dokkurc"
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else
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echo "Unable to read $DOKKU_ROOT/dokkurc for sourcing" 1>&2
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exit 1
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fi
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fi
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if [[ -d $DOKKU_ROOT/.dokkurc ]]; then
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for f in $DOKKU_ROOT/.dokkurc/*; do
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if [[ -r "$f" ]]; then
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source "$f"
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else
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echo "Unable to read $f for sourcing" 1>&2
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exit 1
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fi
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done
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fi
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[[ $DOKKU_TRACE ]] && set -x
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export DOKKU_LIB_ROOT=${DOKKU_LIB_PATH:="/var/lib/dokku"}
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export PLUGIN_PATH=${PLUGIN_PATH:="$DOKKU_LIB_ROOT/plugins"}
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export PLUGIN_ENABLED_PATH=${PLUGIN_ENABLED_PATH:="$PLUGIN_PATH/enabled"}
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export DEBIAN_FRONTEND=noninteractive
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dokku-log-info() {
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declare desc="log info formatter"
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echo "-----> $*"
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}
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dokku-log-verbose() {
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declare desc="log verbose formatter"
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echo " $*"
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}
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dokku-log-warn() {
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declare desc="log warning formatter"
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echo " ! $*" 1>&2
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}
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dokku-update-plugin() {
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declare PLUGIN_NAME="$1"
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if [[ -d "$PLUGIN_ENABLED_PATH/$PLUGIN_NAME/.git" ]]; then
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dokku-log-verbose "Updating $PLUGIN_NAME"
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dokku plugin:update "$PLUGIN_NAME"
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fi
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}
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main() {
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declare COMMAND="$1"
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local DOKKU_DISTRO PLUGIN_NAME VERSION
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if [[ -f "/etc/os-release" ]]; then
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# shellcheck disable=SC1091
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DOKKU_DISTRO=$(. /etc/os-release && echo "$ID")
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fi
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if [[ "$COMMAND" == "version" ]] || [[ "$COMMAND" == "-v" ]]; then
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VERSION=UNRELEASED
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if [[ -f "/var/lib/dokku-update/VERSION" ]]; then
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VERSION="$(cat /var/lib/dokku-update/VERSION)"
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fi
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echo "dokku-update ${VERSION}"
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exit 0
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fi
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dokku-log-info "Running system updates"
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case "$DOKKU_DISTRO" in
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arch)
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yaourt -Syyua
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;;
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debian | ubuntu)
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apt-get update -qq >/dev/null
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apt-get -qq -y --force-yes dist-upgrade
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;;
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centos | opensuse | rhel)
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dokku-log-warn "Updating this operating system is not supported"
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;;
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*)
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dokku-log-warn "Updating this operating system is not supported"
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exit 1
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;;
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esac
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# update all plugins
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dokku-log-info "Updating all plugins"
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for PLUGIN_NAME in $(dokku plugin:list | grep enabled | awk '$1=$1' | cut -d' ' -f1); do
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dokku-update-plugin "$PLUGIN_NAME"
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done
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dokku plugin:install
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# rebuild all applications
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dokku-log-info "Rebuilding all applications"
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dokku ps:rebuildall
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dokku-log-info "Waiting for old containers to stop"
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sleep 120
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dokku-log-info "Cleaning up"
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dokku cleanup --global
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}
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main "$@"
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