6c1769a15e
Use DevStack's plugin model to allow for developers to easily set up the Watcher services within DevStack. Provides documentation on how to use the plugin as well as documentation on how to configure a multi-node DevStack installation to use. Also provides an example local.conf for both the controller and compute nodes. Implements blueprint devstack-plugin Change-Id: Ide663813f7a49d645877a21a0d1914be3218385e
54 lines
1.3 KiB
Bash
54 lines
1.3 KiB
Bash
#!/bin/bash
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#
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# plugin.sh - DevStack plugin script to install watcher
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# Save trace setting
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_XTRACE_WATCHER_PLUGIN=$(set +o | grep xtrace)
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set -o xtrace
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echo_summary "watcher's plugin.sh was called..."
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source $DEST/watcher/devstack/lib/watcher
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# Show all of defined environment variables
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(set -o posix; set)
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if is_service_enabled watcher-api watcher-decision-engine watcher-applier; then
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if [[ "$1" == "stack" && "$2" == "pre-install" ]]; then
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echo_summary "Before Installing watcher"
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elif [[ "$1" == "stack" && "$2" == "install" ]]; then
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echo_summary "Installing watcher"
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install_watcher
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LIBS_FROM_GIT="${LIBS_FROM_GIT},python-watcherclient"
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install_watcherclient
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cleanup_watcher
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elif [[ "$1" == "stack" && "$2" == "post-config" ]]; then
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echo_summary "Configuring watcher"
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configure_watcher
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if is_service_enabled key; then
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create_watcher_accounts
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fi
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elif [[ "$1" == "stack" && "$2" == "extra" ]]; then
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# Initialize watcher
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init_watcher
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# Start the watcher components
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echo_summary "Starting watcher"
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start_watcher
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fi
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if [[ "$1" == "unstack" ]]; then
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stop_watcher
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fi
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if [[ "$1" == "clean" ]]; then
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cleanup_watcher
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fi
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fi
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# Restore xtrace
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$_XTRACE_WATCHER_PLUGIN
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