Merge pull request #26 from WadeBarnes/backup

Add support for backups

.gitattributes

@@ -5,4 +5,5 @@
 manage text eol=lf
 *.sh text eol=lf
 *.md text eol=lf
-*.json text eol=lf
+*.json text eol=lf
+*.conf text eol=lf

jenkins/deploy-to-prod-Jenkinsfile

@@ -2,7 +2,7 @@
 // In other words all of the images that are currently deployed in TEST will be tagged for deployment to PROD.
 
 // Define these in the order they should be deployed.
-def APP_NAMES = ['postgresql', 'nginx-proxy', 'weasyprint', 'edivorce-django']
+def APP_NAMES = ['postgresql', 'nginx-proxy', 'weasyprint', 'edivorce-django', 'backup']
 def SOURCE_TAG = 'test'
 def DESTINATION_TAG = 'prod'
 

jenkins/deploy-to-test-Jenkinsfile

@@ -2,7 +2,7 @@
 // In other words all of the images that are currently deployed in DEV will be tagged for deployment to TEST.
 
 // Define these in the order they should be deployed.
-def APP_NAMES = ['postgresql', 'nginx-proxy', 'weasyprint', 'edivorce-django']
+def APP_NAMES = ['postgresql', 'nginx-proxy', 'weasyprint', 'edivorce-django', 'backup']
 def SOURCE_TAG = 'dev'
 def DESTINATION_TAG = 'test'
 

openshift/README.md

@@ -261,6 +261,10 @@ These instructions assume you have 4 EMPTY projects created in OpenShift:
 - jag-csb-edivorce-test (TEST)
 - jag-csb-edivorce-prod (PROD)
 
+# Backups
+
+Daily rolling database backups are performed in the production environment only using the [backup-container](https://github.com/BCDevOps/backup-container) project.
+
 # How to Access OpenShift for eDivorce
 
 ## Web UI

openshift/backup-build.param

@@ -0,0 +1,14 @@
+#=========================================================
+# OpenShift template parameters for:
+# Component: .
+# Template File: templates/backup/backup-build.json
+#=========================================================
+NAME=backup
+GIT_REPO_URL=https://github.com/BCDevOps/backup-container.git
+GIT_REF=master
+SOURCE_CONTEXT_DIR=/docker
+SOURCE_IMAGE_KIND=DockerImage
+SOURCE_IMAGE_NAME=registry.access.redhat.com/rhscl/postgresql-10-rhel7
+SOURCE_IMAGE_TAG=latest
+DOCKER_FILE_PATH=Dockerfile
+OUTPUT_IMAGE_TAG=latest

openshift/backup-deploy.dev.param

@@ -0,0 +1,27 @@
+#=========================================================
+# OpenShift template parameters for:
+# Component: .
+# Template File: templates/backup/backup-deploy.json
+#=========================================================
+# NAME=backup
+# SOURCE_IMAGE_NAME=backup
+# IMAGE_NAMESPACE=jag-csb-edivorce-tools
+TAG_NAME=dev
+# POSTGRESQL_HOST_NAME=postgresql
+# BACKUP_STRATEGY=rolling
+# BACKUP_DIR=/backups/
+# NUM_BACKUPS=
+# DAILY_BACKUPS=
+# WEEKLY_BACKUPS=
+# MONTHLY_BACKUPS=
+# BACKUP_PERIOD=1d
+# CONFIG_FILE_NAME=backup.conf
+# CONFIG_MAP_NAME=backup-conf
+# CONFIG_MOUNT_PATH=/
+# PERSISTENT_VOLUME_NAME=backup-pvc
+# PERSISTENT_VOLUME_SIZE=20Gi
+# PERSISTENT_VOLUME_CLASS=gluster-file
+# CPU_REQUEST=0
+# CPU_LIMIT=0
+# MEMORY_REQUEST=0Mi
+# MEMORY_LIMIT=0Mi

openshift/backup-deploy.overrides.sh

@@ -0,0 +1,29 @@
+# ========================================================================
+# Special Deployment Parameters needed for the backup instance.
+# ------------------------------------------------------------------------
+# The generated config map is used to update the Backup configuration.
+# ========================================================================
+
+CONFIG_MAP_NAME=backup-conf
+SOURCE_FILE=./config/backup.conf
+OUTPUT_FORMAT=json
+OUTPUT_FILE=backup-conf-configmap_DeploymentConfig.json
+
+generateConfigMap() {  
+  _config_map_name=${1}
+  _source_file=${2}
+  _output_format=${3}
+  _output_file=${4}
+  if [ -z "${_config_map_name}" ] || [ -z "${_source_file}" ] || [ -z "${_output_format}" ] || [ -z "${_output_file}" ]; then
+    echo -e \\n"generateConfigMap; Missing parameter!"\\n
+    exit 1
+  fi
+
+  oc create configmap ${_config_map_name} --from-file ${_source_file} --dry-run -o ${_output_format} > ${_output_file}
+}
+
+generateConfigMap "${CONFIG_MAP_NAME}" "${SOURCE_FILE}" "${OUTPUT_FORMAT}" "${OUTPUT_FILE}"
+
+SPECIALDEPLOYPARMS=""
+echo ${SPECIALDEPLOYPARMS}
+

openshift/backup-deploy.param

@@ -0,0 +1,27 @@
+#=========================================================
+# OpenShift template parameters for:
+# Component: .
+# Template File: templates/backup/backup-deploy.json
+#=========================================================
+NAME=backup
+SOURCE_IMAGE_NAME=backup
+IMAGE_NAMESPACE=jag-csb-edivorce-tools
+TAG_NAME=dev
+POSTGRESQL_HOST_NAME=postgresql
+BACKUP_STRATEGY=rolling
+BACKUP_DIR=/backups/
+NUM_BACKUPS=
+DAILY_BACKUPS=
+WEEKLY_BACKUPS=
+MONTHLY_BACKUPS=
+BACKUP_PERIOD=1d
+CONFIG_FILE_NAME=backup.conf
+CONFIG_MAP_NAME=backup-conf
+CONFIG_MOUNT_PATH=/
+PERSISTENT_VOLUME_NAME=backup-pvc
+PERSISTENT_VOLUME_SIZE=20Gi
+PERSISTENT_VOLUME_CLASS=gluster-file
+CPU_REQUEST=0
+CPU_LIMIT=0
+MEMORY_REQUEST=0Mi
+MEMORY_LIMIT=0Mi

openshift/backup-deploy.prod.param

@@ -0,0 +1,27 @@
+#=========================================================
+# OpenShift template parameters for:
+# Component: .
+# Template File: templates/backup/backup-deploy.json
+#=========================================================
+# NAME=backup
+# SOURCE_IMAGE_NAME=backup
+# IMAGE_NAMESPACE=jag-csb-edivorce-tools
+TAG_NAME=prod
+# POSTGRESQL_HOST_NAME=postgresql
+# BACKUP_STRATEGY=rolling
+# BACKUP_DIR=/backups/
+# NUM_BACKUPS=
+# DAILY_BACKUPS=
+# WEEKLY_BACKUPS=
+# MONTHLY_BACKUPS=
+# BACKUP_PERIOD=1d
+# CONFIG_FILE_NAME=backup.conf
+# CONFIG_MAP_NAME=backup-conf
+# CONFIG_MOUNT_PATH=/
+# PERSISTENT_VOLUME_NAME=backup-pvc
+# PERSISTENT_VOLUME_SIZE=20Gi
+# PERSISTENT_VOLUME_CLASS=gluster-file
+# CPU_REQUEST=0
+# CPU_LIMIT=0
+# MEMORY_REQUEST=0Mi
+# MEMORY_LIMIT=0Mi

openshift/backup-deploy.test.param

@@ -0,0 +1,27 @@
+#=========================================================
+# OpenShift template parameters for:
+# Component: .
+# Template File: templates/backup/backup-deploy.json
+#=========================================================
+# NAME=backup
+# SOURCE_IMAGE_NAME=backup
+# IMAGE_NAMESPACE=jag-csb-edivorce-tools
+TAG_NAME=test
+# POSTGRESQL_HOST_NAME=postgresql
+# BACKUP_STRATEGY=rolling
+# BACKUP_DIR=/backups/
+# NUM_BACKUPS=
+# DAILY_BACKUPS=
+# WEEKLY_BACKUPS=
+# MONTHLY_BACKUPS=
+# BACKUP_PERIOD=1d
+# CONFIG_FILE_NAME=backup.conf
+# CONFIG_MAP_NAME=backup-conf
+# CONFIG_MOUNT_PATH=/
+# PERSISTENT_VOLUME_NAME=backup-pvc
+# PERSISTENT_VOLUME_SIZE=20Gi
+# PERSISTENT_VOLUME_CLASS=gluster-file
+# CPU_REQUEST=0
+# CPU_LIMIT=0
+# MEMORY_REQUEST=0Mi
+# MEMORY_LIMIT=0Mi

openshift/config/backup.conf

@@ -0,0 +1,13 @@
+# =========================================================
+# List the databases you want backed up here.
+# Databases will be backed up in the order they are listed.
+#
+# The entries must be in one of the following forms:
+# - <Hostname/>/<DatabaseName/>
+# - <Hostname/>:<Port/>/<DatabaseName/>
+#
+# Examples:
+# - postgresql/my_database
+# - postgresql:5432/my_database
+# --------------------------------------------------------
+postgresql:5432/default

openshift/settings.sh

@@ -9,11 +9,7 @@ export components="."
 # The templates that should not have their GIT referances(uri and ref) over-ridden
 # Templates NOT in this list will have they GIT referances over-ridden
 # with the values of GIT_URI and GIT_REF
-export -a skip_git_overrides="schema-spy-build.json s2i-nginx-build.json"
-
-# The templates that should not have their GIT referances(uri and ref) over-ridden
-# Templates NOT in this list will have they GIT referances over-ridden with the values of GIT_URI and GIT_REF
-export skip_git_overrides=""
+export -a skip_git_overrides="schema-spy-build.json s2i-nginx-build.json backup-build.json"
 
 # The builds to be triggered after buildconfigs created (not auto-triggered)
 export builds=""