diff options
Diffstat (limited to 'puppet/modules/site_couchdb')
| -rwxr-xr-x | puppet/modules/site_couchdb/files/couchdb | 160 | ||||
| -rwxr-xr-x | puppet/modules/site_couchdb/files/leap_ca_daemon | 157 | ||||
| -rw-r--r-- | puppet/modules/site_couchdb/files/local.ini | 89 | ||||
| -rw-r--r-- | puppet/modules/site_couchdb/manifests/apache_ssl_proxy.pp | 25 | ||||
| -rw-r--r-- | puppet/modules/site_couchdb/manifests/configure.pp | 27 | ||||
| -rw-r--r-- | puppet/modules/site_couchdb/manifests/init.pp | 64 |
6 files changed, 522 insertions, 0 deletions
diff --git a/puppet/modules/site_couchdb/files/couchdb b/puppet/modules/site_couchdb/files/couchdb new file mode 100755 index 00000000..ccdfe716 --- /dev/null +++ b/puppet/modules/site_couchdb/files/couchdb @@ -0,0 +1,160 @@ +#!/bin/sh -e + +# Licensed under the Apache License, Version 2.0 (the "License"); you may not +# use this file except in compliance with the License. You may obtain a copy of +# the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT +# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the +# License for the specific language governing permissions and limitations under +# the License. + +### BEGIN INIT INFO +# Provides: couchdb +# Required-Start: $local_fs $remote_fs +# Required-Stop: $local_fs $remote_fs +# Default-Start: 2 3 4 5 +# Default-Stop: 0 1 6 +# Short-Description: Apache CouchDB init script +# Description: Apache CouchDB init script for the database server. +### END INIT INFO + +SCRIPT_OK=0 +SCRIPT_ERROR=1 + +DESCRIPTION="database server" +NAME=couchdb +SCRIPT_NAME=`basename $0` +COUCHDB=/usr/bin/couchdb +CONFIGURATION_FILE=/etc/default/couchdb +RUN_DIR=/var/run/couchdb +LSB_LIBRARY=/lib/lsb/init-functions + +if test ! -x $COUCHDB; then + exit $SCRIPT_ERROR +fi + +if test -r $CONFIGURATION_FILE; then + . $CONFIGURATION_FILE +fi + +log_daemon_msg () { + # Dummy function to be replaced by LSB library. + + echo $@ +} + +log_end_msg () { + # Dummy function to be replaced by LSB library. + + if test "$1" != "0"; then + echo "Error with $DESCRIPTION: $NAME" + fi + return $1 +} + +if test -r $LSB_LIBRARY; then + . $LSB_LIBRARY +fi + +run_command () { + command="$1" + if test -n "$COUCHDB_OPTIONS"; then + command="$command $COUCHDB_OPTIONS" + fi + if test -n "$COUCHDB_USER"; then + if su $COUCHDB_USER -c "$command"; then + return $SCRIPT_OK + else + return $SCRIPT_ERROR + fi + else + if $command; then + return $SCRIPT_OK + else + return $SCRIPT_ERROR + fi + fi +} + +start_couchdb () { + # Start Apache CouchDB as a background process. + + mkdir -p "$RUN_DIR" + chown -R "$COUCHDB_USER" "$RUN_DIR" + command="$COUCHDB -b" + if test -n "$COUCHDB_STDOUT_FILE"; then + command="$command -o $COUCHDB_STDOUT_FILE" + fi + if test -n "$COUCHDB_STDERR_FILE"; then + command="$command -e $COUCHDB_STDERR_FILE" + fi + if test -n "$COUCHDB_RESPAWN_TIMEOUT"; then + command="$command -r $COUCHDB_RESPAWN_TIMEOUT" + fi + run_command "$command" > /dev/null +} + +stop_couchdb () { + # Stop the running Apache CouchDB process. + + run_command "$COUCHDB -d" > /dev/null + pkill -u couchdb + # always return true even if no remaining couchdb procs got killed + /bin/true +} + +display_status () { + # Display the status of the running Apache CouchDB process. + + run_command "$COUCHDB -s" +} + +parse_script_option_list () { + # Parse arguments passed to the script and take appropriate action. + + case "$1" in + start) + log_daemon_msg "Starting $DESCRIPTION" $NAME + if start_couchdb; then + log_end_msg $SCRIPT_OK + else + log_end_msg $SCRIPT_ERROR + fi + ;; + stop) + log_daemon_msg "Stopping $DESCRIPTION" $NAME + if stop_couchdb; then + log_end_msg $SCRIPT_OK + else + log_end_msg $SCRIPT_ERROR + fi + ;; + restart|force-reload) + log_daemon_msg "Restarting $DESCRIPTION" $NAME + if stop_couchdb; then + if start_couchdb; then + log_end_msg $SCRIPT_OK + else + log_end_msg $SCRIPT_ERROR + fi + else + log_end_msg $SCRIPT_ERROR + fi + ;; + status) + display_status + ;; + *) + cat << EOF >&2 +Usage: $SCRIPT_NAME {start|stop|restart|force-reload|status} +EOF + exit $SCRIPT_ERROR + ;; + esac +} + +parse_script_option_list $@ diff --git a/puppet/modules/site_couchdb/files/leap_ca_daemon b/puppet/modules/site_couchdb/files/leap_ca_daemon new file mode 100755 index 00000000..9a1a0bc7 --- /dev/null +++ b/puppet/modules/site_couchdb/files/leap_ca_daemon @@ -0,0 +1,157 @@ +#! /bin/sh +### BEGIN INIT INFO +# Provides: leap_ca_daemon +# Required-Start: $remote_fs $syslog +# Required-Stop: $remote_fs $syslog +# Default-Start: 2 3 4 5 +# Default-Stop: 0 1 6 +# Short-Description: leap_ca_daemon initscript +# Description: Controls leap_ca_daemon (see https://github.com/leapcode/leap_ca +# for more information. +### END INIT INFO + +# Author: varac <varac@leap.se> +# + +# Do NOT "set -e" + +# PATH should only include /usr/* if it runs after the mountnfs.sh script +PATH=/sbin:/usr/sbin:/bin:/usr/bin +DESC="leap_ca_daemon initscript" +NAME=leap_ca_daemon +DAEMON=/usr/local/bin/$NAME +DAEMON_ARGS="run " +PIDFILE=/var/run/$NAME.pid +SCRIPTNAME=/etc/init.d/$NAME + +# Exit if the package is not installed +[ -x "$DAEMON" ] || exit 0 + +# Read configuration variable file if it is present +[ -r /etc/default/$NAME ] && . /etc/default/$NAME + +# Load the VERBOSE setting and other rcS variables +. /lib/init/vars.sh + +# Define LSB log_* functions. +# Depend on lsb-base (>= 3.2-14) to ensure that this file is present +# and status_of_proc is working. +. /lib/lsb/init-functions + +# +# Function that starts the daemon/service +# +do_start() +{ + # Return + # 0 if daemon has been started + # 1 if daemon was already running + # 2 if daemon could not be started + start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON --test > /dev/null \ + || return 1 + start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON -- \ + $DAEMON_ARGS \ + || return 2 + # Add code here, if necessary, that waits for the process to be ready + # to handle requests from services started subsequently which depend + # on this one. As a last resort, sleep for some time. +} + +# +# Function that stops the daemon/service +# +do_stop() +{ + # Return + # 0 if daemon has been stopped + # 1 if daemon was already stopped + # 2 if daemon could not be stopped + # other if a failure occurred + start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --pidfile $PIDFILE --name $NAME + RETVAL="$?" + [ "$RETVAL" = 2 ] && return 2 + # Wait for children to finish too if this is a daemon that forks + # and if the daemon is only ever run from this initscript. + # If the above conditions are not satisfied then add some other code + # that waits for the process to drop all resources that could be + # needed by services started subsequently. A last resort is to + # sleep for some time. + start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON + [ "$?" = 2 ] && return 2 + # Many daemons don't delete their pidfiles when they exit. + rm -f $PIDFILE + return "$RETVAL" +} + +# +# Function that sends a SIGHUP to the daemon/service +# +do_reload() { + # + # If the daemon can reload its configuration without + # restarting (for example, when it is sent a SIGHUP), + # then implement that here. + # + start-stop-daemon --stop --signal 1 --quiet --pidfile $PIDFILE --name $NAME + return 0 +} + +case "$1" in + start) + [ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME" + do_start + case "$?" in + 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;; + 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;; + esac + ;; + stop) + [ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME" + do_stop + case "$?" in + 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;; + 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;; + esac + ;; + status) + status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $? + ;; + #reload|force-reload) + # + # If do_reload() is not implemented then leave this commented out + # and leave 'force-reload' as an alias for 'restart'. + # + #log_daemon_msg "Reloading $DESC" "$NAME" + #do_reload + #log_end_msg $? + #;; + restart|force-reload) + # + # If the "reload" option is implemented then remove the + # 'force-reload' alias + # + log_daemon_msg "Restarting $DESC" "$NAME" + do_stop + case "$?" in + 0|1) + do_start + case "$?" in + 0) log_end_msg 0 ;; + 1) log_end_msg 1 ;; # Old process is still running + *) log_end_msg 1 ;; # Failed to start + esac + ;; + *) + # Failed to stop + log_end_msg 1 + ;; + esac + ;; + *) + #echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2 + echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}" >&2 + exit 3 + ;; +esac + +: diff --git a/puppet/modules/site_couchdb/files/local.ini b/puppet/modules/site_couchdb/files/local.ini new file mode 100644 index 00000000..b3376cbb --- /dev/null +++ b/puppet/modules/site_couchdb/files/local.ini @@ -0,0 +1,89 @@ +; CouchDB Configuration Settings + +; Custom settings should be made in this file. They will override settings +; in default.ini, but unlike changes made to default.ini, this file won't be +; overwritten on server upgrade. + +[couchdb] +;max_document_size = 4294967296 ; bytes + +[httpd] +;port = 5984 +;bind_address = 127.0.0.1 +; Options for the MochiWeb HTTP server. +;server_options = [{backlog, 128}, {acceptor_pool_size, 16}] +; For more socket options, consult Erlang's module 'inet' man page. +;socket_options = [{recbuf, 262144}, {sndbuf, 262144}, {nodelay, true}] + +; Uncomment next line to trigger basic-auth popup on unauthorized requests. +;WWW-Authenticate = Basic realm="administrator" + +; Uncomment next line to set the configuration modification whitelist. Only +; whitelisted values may be changed via the /_config URLs. To allow the admin +; to change this value over HTTP, remember to include {httpd,config_whitelist} +; itself. Excluding it from the list would require editing this file to update +; the whitelist. +;config_whitelist = [{httpd,config_whitelist}, {log,level}, {etc,etc}] + +[httpd_global_handlers] +;_google = {couch_httpd_proxy, handle_proxy_req, <<"http://www.google.com">>} + +# enable futon +_utils = {couch_httpd_misc_handlers, handle_utils_dir_req, "/usr/share/couchdb/www"} +# disable futon +#_utils = {couch_httpd_misc_handlers, handle_welcome_req, <<"Welcome, Futon is disabled!">>} + +[couch_httpd_auth] +; If you set this to true, you should also uncomment the WWW-Authenticate line +; above. If you don't configure a WWW-Authenticate header, CouchDB will send +; Basic realm="server" in order to prevent you getting logged out. +; require_valid_user = false + +[log] +;level = debug + +[os_daemons] +; For any commands listed here, CouchDB will attempt to ensure that +; the process remains alive while CouchDB runs as well as shut them +; down when CouchDB exits. +;foo = /path/to/command -with args + +[daemons] +; enable SSL support by uncommenting the following line and supply the PEM's below. +; the default ssl port CouchDB listens on is 6984 +;httpsd = {couch_httpd, start_link, [https]} + +[ssl] +;cert_file = /etc/couchdb/server_cert.pem +;key_file = /etc/couchdb/server_key.pem +;password = somepassword +; set to true to validate peer certificates +;verify_ssl_certificates = false +; Path to file containing PEM encoded CA certificates (trusted +; certificates used for verifying a peer certificate). May be omitted if +; you do not want to verify the peer. +;cacert_file = /full/path/to/cacertf +; The verification fun (optionnal) if not specidied, the default +; verification fun will be used. +;verify_fun = {Module, VerifyFun} +;ssl_certificate_max_depth = 1 +; To enable Virtual Hosts in CouchDB, add a vhost = path directive. All requests to +; the Virual Host will be redirected to the path. In the example below all requests +; to http://example.com/ are redirected to /database. +; If you run CouchDB on a specific port, include the port number in the vhost: +; example.com:5984 = /database + +[vhosts] +;example.com = /database/ + +[update_notification] +;unique notifier name=/full/path/to/exe -with "cmd line arg" + +; To create an admin account uncomment the '[admins]' section below and add a +; line in the format 'username = password'. When you next start CouchDB, it +; will change the password to a hash (so that your passwords don't linger +; around in plain-text files). You can add more admin accounts with more +; 'username = password' lines. Don't forget to restart CouchDB after +; changing this. +;[admins] +;admin = mysecretpassword diff --git a/puppet/modules/site_couchdb/manifests/apache_ssl_proxy.pp b/puppet/modules/site_couchdb/manifests/apache_ssl_proxy.pp new file mode 100644 index 00000000..7739473e --- /dev/null +++ b/puppet/modules/site_couchdb/manifests/apache_ssl_proxy.pp @@ -0,0 +1,25 @@ +define site_couchdb::apache_ssl_proxy ($key, $cert) { + + $apache_no_default_site = true + include apache + apache::module { + 'proxy': ensure => present; + 'proxy_http': ensure => present; + 'rewrite': ensure => present; + 'ssl': ensure => present; + } + apache::vhost::file { 'couchdb_proxy': } + + x509::key { + 'leap_couchdb': + content => $key, + notify => Service[apache]; + } + + x509::cert { + 'leap_couchdb': + content => $cert, + notify => Service[apache]; + } + +} diff --git a/puppet/modules/site_couchdb/manifests/configure.pp b/puppet/modules/site_couchdb/manifests/configure.pp new file mode 100644 index 00000000..333511b5 --- /dev/null +++ b/puppet/modules/site_couchdb/manifests/configure.pp @@ -0,0 +1,27 @@ +class site_couchdb::configure { + + file { '/etc/init.d/couchdb': + source => 'puppet:///modules/site_couchdb/couchdb', + mode => '0755', + owner => 'root', + group => 'root', + } + + file { '/etc/couchdb/local.d/admin.ini': + content => "[admins] +admin = $site_couchdb::couchdb_admin_pw +", + mode => '0600', + owner => 'couchdb', + group => 'couchdb', + notify => Service[couchdb] + } + + + exec { '/etc/init.d/couchdb restart; sleep 6': + path => ['/bin', '/usr/bin',], + subscribe => File['/etc/couchdb/local.d/admin.ini', + '/etc/couchdb/local.ini'], + refreshonly => true + } +} diff --git a/puppet/modules/site_couchdb/manifests/init.pp b/puppet/modules/site_couchdb/manifests/init.pp new file mode 100644 index 00000000..9ecde5e6 --- /dev/null +++ b/puppet/modules/site_couchdb/manifests/init.pp @@ -0,0 +1,64 @@ +class site_couchdb { + tag 'leap_service' + include couchdb + + $x509 = hiera('x509') + $key = $x509['key'] + $cert = $x509['cert'] + $couchdb_config = hiera('couch') + $couchdb_users = $couchdb_config['users'] + $couchdb_admin = $couchdb_users['admin'] + $couchdb_admin_user = $couchdb_admin['username'] + $couchdb_admin_pw = $couchdb_admin['password'] + $couchdb_webapp = $couchdb_users['webapp'] + $couchdb_webapp_user = $couchdb_webapp['username'] + $couchdb_webapp_pw = $couchdb_webapp['password'] + $couchdb_ca_daemon = $couchdb_users['ca_daemon'] + $couchdb_ca_daemon_user = $couchdb_ca_daemon['username'] + $couchdb_ca_daemon_pw = $couchdb_ca_daemon['password'] + + Package ['couchdb'] + -> File['/etc/init.d/couchdb'] + -> File['/etc/couchdb/local.ini'] + -> File['/etc/couchdb/local.d/admin.ini'] + -> File['/etc/couchdb/couchdb.netrc'] + -> Couchdb::Create_db['users'] + -> Couchdb::Create_db['client_certificates'] + -> Couchdb::Add_user[$couchdb_webapp_user] + -> Couchdb::Add_user[$couchdb_ca_daemon_user] + -> Site_couchdb::Apache_ssl_proxy['apache_ssl_proxy'] + + include site_couchdb::configure + include couchdb::deploy_config + + site_couchdb::apache_ssl_proxy { 'apache_ssl_proxy': + key => $key, + cert => $cert + } + + couchdb::query::setup { 'localhost': + user => $couchdb_admin_user, + pw => $couchdb_admin_pw + } + + # Populate couchdb + couchdb::add_user { $couchdb_webapp_user: + roles => '["certs"]', + pw => $couchdb_webapp_pw + } + + couchdb::add_user { $couchdb_ca_daemon_user: + roles => '["certs"]', + pw => $couchdb_ca_daemon_pw + } + + couchdb::create_db { 'users': + readers => "{ \"names\": [\"$couchdb_webapp_user\"], \"roles\": [] }" + } + + couchdb::create_db { 'client_certificates': + readers => "{ \"names\": [], \"roles\": [\"certs\"] }" + } + + include site_shorewall::couchdb +} |