mirror of
https://github.com/Icinga/icingaweb2-module-graphite.git
synced 2026-05-28 04:34:57 -04:00
Eric Lippmann
GitHub
commit
ff6e3c5003
17 changed files with 16 additions and 246 deletions
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@ -1,28 +0,0 @@
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WSGIPythonHome /opt/graphite
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<VirtualHost *:80>
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ServerName localhost
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ServerAdmin webmaster@localhost
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DocumentRoot /var/www/html
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ErrorLog /dev/stderr
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CustomLog /dev/stdout combined
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<Location "/">
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Require all granted
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</Location>
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WSGIDaemonProcess graphite processes=5 threads=5 display-name='%{GROUP}' inactivity-timeout=120 user=graphite group=graphite
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WSGIProcessGroup graphite
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WSGIImportScript /opt/graphite/conf/graphite.wsgi process-group=graphite application-group=%{GLOBAL}
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WSGIScriptAlias / /opt/graphite/conf/graphite.wsgi
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Alias /static/ /opt/graphite/webapp/content/
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<Location "/static/">
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Require all granted
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SetHandler None
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</Location>
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</VirtualHost>
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<Directory "/usr/share/icingaweb2/public">
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SetEnv REMOTE_USER icingaadmin
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</Directory>
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@ -1 +0,0 @@
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deb https://packages.icinga.com/debian icinga-stretch main
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@ -1,7 +0,0 @@
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library "db_ido_mysql"
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object IdoMysqlConnection "ido-mysql" {
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host = "localhost"
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user = "nagios"
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database = "icinga2"
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}
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@ -1,3 +0,0 @@
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[icingaweb2]
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strip_username_regexp = ""
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backend = "external"
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@ -1,7 +0,0 @@
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[global]
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show_stacktraces = "1"
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config_backend = "ini"
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[logging]
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log = "php"
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level = "INFO"
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@ -1,3 +0,0 @@
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[graphite]
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url = "http://127.0.0.1"
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insecure = "0"
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@ -1,3 +0,0 @@
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[icinga]
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type = "ido"
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resource = "icinga_ido"
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@ -1,3 +0,0 @@
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[icinga2]
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transport = "local"
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path = "/var/run/icinga2/cmd/icinga2.cmd"
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@ -1,2 +0,0 @@
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[security]
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protected_customvars = "*pw*,*pass*,community"
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@ -1,11 +0,0 @@
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[icinga_ido]
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type = "db"
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db = "mysql"
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host = "localhost"
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port = ""
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dbname = "icinga2"
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username = "www-data"
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password = ""
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charset = "utf8"
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persistent = "0"
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use_ssl = "0"
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@ -1,3 +0,0 @@
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[Administrators]
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users = "icingaadmin"
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permissions = "*"
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@ -1,2 +0,0 @@
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[Date]
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date.timezone = UTC
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@ -1,60 +0,0 @@
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[supervisord]
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nodaemon = true
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logfile = /dev/stdout
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loglevel = info
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[unix_http_server]
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file = /run/supervisord.s
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[supervisorctl]
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serverurl = unix:///run/supervisord.s
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[program:icinga2]
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command = /bin/bash -exo pipefail -c 'set -a; . /etc/default/icinga2; set +a; exec icinga2 daemon -e "$ICINGA2_ERROR_LOG"'
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depends_on = carbon-cache, mariadb
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stdout_logfile = /dev/stdout
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redirect_stderr = true
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autostart = true
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autorestart = true
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startsecs = 10
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startretries = 3
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exitcodes = 0
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stopsignal = TERM
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stopwaitsecs = 5
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[program:apache2]
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command = /bin/bash -exo pipefail -c 'set -a; . /etc/apache2/envvars; set +a; exec apache2 -k start -DFOREGROUND'
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depends_on = mariadb
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stdout_logfile = /dev/stdout
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redirect_stderr = true
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autostart = true
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autorestart = true
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startsecs = 10
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startretries = 3
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exitcodes = 0
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stopsignal = TERM
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stopwaitsecs = 5
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[program:mariadb]
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command = /usr/sbin/mysqld -u mysql
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stdout_logfile = /dev/stdout
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redirect_stderr = true
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autostart = true
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autorestart = true
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startsecs = 10
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startretries = 3
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exitcodes = 0
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stopsignal = TERM
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stopwaitsecs = 5
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[program:carbon-cache]
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command = nosu graphite graphite /opt/graphite/bin/carbon-cache.py --config=/opt/graphite/conf/carbon.conf --nodaemon start
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stdout_logfile = /dev/stdout
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redirect_stderr = true
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autostart = true
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autorestart = true
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startsecs = 10
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startretries = 3
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exitcodes = 0
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stopsignal = TERM
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stopwaitsecs = 5
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@ -1,75 +0,0 @@
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FROM debian:9 as icingaweb2-module-graphite
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SHELL ["/bin/bash", "-exo", "pipefail", "-c"]
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ADD . /icingaweb2-module-graphite
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RUN rm -rf /icingaweb2-module-graphite/.* || true
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FROM debian:9
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SHELL ["/bin/bash", "-exo", "pipefail", "-c"]
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RUN apt-get update ;\
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DEBIAN_FRONTEND=noninteractive apt-get install --no-install-{recommends,suggests} -y \
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apt-transport-https gnupg2 dirmngr ca-certificates ;\
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apt-get clean ;\
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rm -vrf /var/lib/apt/lists/* ;\
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apt-key adv --fetch-keys 'https://packages.icinga.com/icinga.key' ;\
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DEBIAN_FRONTEND=noninteractive apt-get purge -y gnupg2 dirmngr ;\
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DEBIAN_FRONTEND=noninteractive apt-get autoremove --purge -y
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ADD .docker/apt-ext.list /etc/apt/sources.list.d/ext.list
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RUN apt-get update ;\
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DEBIAN_FRONTEND=noninteractive apt-get install --no-install-recommends --no-install-suggests -y \
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icinga2-{bin,ido-mysql} dbconfig-no-thanks mariadb-server \
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apache2 icingaweb2{,-module-monitoring} icingacli php7.0-{intl,imagick,mysql,curl} locales \
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gcc libapache2-mod-wsgi libcairo2 libffi-dev python{,-dev} virtualenv ;\
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apt-get clean ;\
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rm -vrf /var/lib/apt/lists/* /etc/icinga2/conf.d/* /etc/icingaweb2/* ;\
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a2dissite 000-default ;\
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perl -pi -e 's~//~~ if /const NodeName/' /etc/icinga2/constants.conf ;\
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perl -pi -e 'if (!%locales) { %locales = (); for my $d ("", "/modules/monitoring") { for my $f (glob "/usr/share/icingaweb2${d}/application/locale/*_*") { if ($f =~ m~/(\w+)$~) { $locales{$1} = undef } } } } s/^# ?// if (/ UTF-8$/ && /^# (\w+)/ && exists $locales{$1})' /etc/locale.gen ;\
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perl -e 'print "object GraphiteWriter \"graphite\" {\n enable_send_thresholds = true\n enable_send_metadata = true\n}\n"' > /etc/icinga2/features-available/graphite.conf
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RUN adduser --system --group --home /opt/graphite/home graphite ;\
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chown graphite:graphite /opt/graphite ;\
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su -ls /bin/bash -c 'set -exo pipefail; /usr/bin/virtualenv /opt/graphite; . /opt/graphite/bin/activate; export PYTHONPATH=/opt/graphite/lib/:/opt/graphite/webapp/; /opt/graphite/bin/pip install --no-binary=:all: https://github.com/graphite-project/whisper/tarball/87ae6def1bece7e079d49a61ac8d09c6ebfe4e96; /opt/graphite/bin/pip install --no-binary=:all: https://github.com/graphite-project/carbon/tarball/f36da0f77aaf83a61f9880dec7abbf5c14a7d2bb; /opt/graphite/bin/pip install --no-binary=:all: https://github.com/graphite-project/graphite-web/tarball/53d96432b6ba1c30797405dff97ba01af009cb25; for f in /opt/graphite/conf/*.example; do ln -vs "$f" "/opt/graphite/conf/$(basename "$f" .example)"; done; /opt/graphite/bin/django-admin migrate --settings=graphite.settings' graphite
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COPY --from=grandmaster/nosu:latest /usr/local/bin/nosu /usr/local/bin/nosu
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COPY --from=icingaweb2-module-graphite /icingaweb2-module-graphite /usr/share/icingaweb2/modules/graphite
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RUN set -a; . /etc/default/icinga2; set +a ;\
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/usr/lib/icinga2/prepare-dirs /etc/default/icinga2
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RUN install -m 755 -o mysql -g root -d /var/run/mysqld
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RUN mysqld -u mysql & \
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MYSQLD_PID="$!" ;\
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while ! mysql <<<''; do sleep 1; done ;\
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mysql <<<"CREATE DATABASE icinga2; USE icinga2; $(< /usr/share/icinga2-ido-mysql/schema/mysql.sql) GRANT ALL ON icinga2.* TO nagios@localhost IDENTIFIED VIA unix_socket; GRANT SELECT ON icinga2.* TO 'www-data'@localhost IDENTIFIED VIA unix_socket;" ;\
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kill "$MYSQLD_PID" ;\
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while test -e "/proc/$MYSQLD_PID"; do sleep 1; done
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COPY .docker/icinga2-ido.conf /etc/icinga2/features-available/ido-mysql.conf
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RUN set -a; . /etc/default/icinga2; set +a ;\
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for f in command graphite ido-mysql; do icinga2 feature enable $f; done
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COPY .docker/php-icingaweb2.ini /etc/php/7.0/apache2/conf.d/99-icingaweb2.ini
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ADD --chown=www-data:icingaweb2 .docker/icingaweb2 /etc/icingaweb2
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RUN install -o www-data -g icingaweb2 -m 02770 -d /etc/icingaweb2/enabledModules ;\
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ln -vs /usr/share/icingaweb2/modules/monitoring /etc/icingaweb2/enabledModules/monitoring ;\
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ln -vs /usr/share/icingaweb2/modules/graphite /etc/icingaweb2/enabledModules/graphite ;\
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locale-gen -j 4
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COPY .docker/apache2-site.conf /etc/apache2/sites-available/icingaweb2.conf
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RUN a2enmod proxy; a2enmod proxy_http; a2ensite icingaweb2
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COPY --from=ochinchina/supervisord:latest /usr/local/bin/supervisord /usr/local/bin/supervisord
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COPY .docker/supervisord.conf /etc/
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CMD icingacli graphite icinga2 config >/etc/icinga2/conf.d/graphite.conf ;\
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exec supervisord -c /etc/supervisord.conf
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@ -22,4 +22,4 @@ the monitoring module.
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* [Installation](doc/02-Installation.md)
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* [Configuration](doc/03-Configuration.md)
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* [Templates](doc/04-Templates.md)
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* [Demonstration](doc/06-Demonstration.md)
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* [Development](doc/06-Development.md)
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@ -1,37 +0,0 @@
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# <a id="Demonstration"></a>Demonstration
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This repository ships a [Dockerfile](../Dockerfile.demo) for demonstrating
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and/or developing this module (but not for using it in production).
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Build:
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```bash
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docker build -t icingaweb2-module-graphite-demo -f Dockerfile.demo .
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```
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Run:
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```bash
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docker run -itp 8080:80 icingaweb2-module-graphite-demo
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```
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The container serves an Icinga Web 2 with this module and all dependencies
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at http://localhost:8080/icingaweb2 and Graphite Web at http://localhost:8080.
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Icinga monitors dummy services yielding random perfdata
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as expected by the shipped graph templates.
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Use the container for development without re-building:
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```bash
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docker run -itp 8080:80 -v "$(pwd):/usr/share/icingaweb2/modules/graphite" icingaweb2-module-graphite-demo
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```
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Code changes are visible immediately, but graph template changes
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require a container restart.
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Preserve graphs:
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```bash
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docker run -itp 8080:80 -v "$(pwd)/.whisper:/opt/graphite/storage/whisper" icingaweb2-module-graphite-demo
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```
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15
doc/06-Development.md
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15
doc/06-Development.md
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# Development
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This module provides a CLI command for demonstrating
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graph templates (useful for developing them):
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```bash
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icingacli graphite icinga2 config
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```
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It generates Icinga 2 config based on the present graph templates.
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With this config Icinga will (also) "monitor" dummy services yielding random
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perfdata as expected by the graph templates.
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I. e.: If that Icinga is also writing to the Graphite that is
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read by this module, you'll get dummy graphs for all templates.
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