new: [matomo] add charm

matomo/hooks/init

@@ -0,0 +1,24 @@
+#!/bin/bash
+
+## Init is run on host
+## For now it is run every time the script is launched, but
+## it should be launched only once after build.
+
+## Accessible variables are:
+## - SERVICE_NAME        Name of current service
+## - DOCKER_BASE_IMAGE   Base image from which this service might be built if any
+## - SERVICE_DATASTORE           Location on host of the DATASTORE of this service
+## - SERVICE_CONFIGSTORE         Location on host of the CONFIGSTORE of this service
+
+
+. lib/common
+
+set -e
+
+## If no admin-password set, fail
+options-get admin-password
+
+
+matomo:init
+
+matomo:config

matomo/hooks/mysql_database-relation-joined

@@ -0,0 +1,26 @@
+#!/bin/bash
+
+
+. lib/common
+
+
+## XXXvlab: should get location of code
+#CONFIG=$(echo $COMPOSE_CONFIG | shyaml get-value $SERVICE_NAME.relations.publish-dir...)
+# CONFIG="$SERVICE_DATASTORE/opt/apps/piwigo/local/config/database.inc.php"
+
+set -e
+
+PASSWORD="$(relation-get password)"
+USER="$(relation-get user)"
+DBNAME="$(relation-get dbname)"
+
+
+crudini --set "$MATOMO_CONFIG_FILE" database host "\"$TARGET_SERVICE_NAME\""
+crudini --set "$MATOMO_CONFIG_FILE" database username "\"$USER\""
+crudini --set "$MATOMO_CONFIG_FILE" database password "\"$PASSWORD\""
+crudini --set "$MATOMO_CONFIG_FILE" database dbname "\"$DBNAME\""
+crudini --set "$MATOMO_CONFIG_FILE" database tables_prefix "\"\""
+crudini --set "$MATOMO_CONFIG_FILE" database charset "\"utf8mb4\""
+
+info "Configured $SERVICE_NAME code for $TARGET_SERVICE_NAME access."
+

matomo/hooks/post_deploy

@@ -0,0 +1,117 @@
+#!/bin/bash
+
+. lib/common
+
+set -e
+
+## If no admin-password set, then don't try to pre-initialize database
+admin_password=$(options-get admin-password 2>/dev/null) || exit 0
+admin_email=$(options-get admin-email 2>/dev/null ) || true
+
+CONTROL="$SERVICE_DATASTORE/.control"
+## Was it already properly propagated to database ?
+control=$(H "${admin_password}" "${admin_email}")
+if [ -e "$CONTROL" ]; then
+    if [ "$control" == "$(cat "$CONTROL")" ]; then
+        exit 0
+    else
+        err "Changing admin password in compose file not yet supported"
+        exit 1
+    fi
+fi
+
+
+if ! [ -d "$MATOMO_CODE/vendor" ]; then
+
+    # XXXvlab: can't get real config here
+    if ! read-0 publish_dir_ts _ _ < <(get_service_relation "$SERVICE_NAME" "publish-dir"); then
+        err "Couldn't find relation ${DARKCYAN}publish-dir${NORMAL}."
+        exit 1
+    fi
+    
+    publish_dir_relation_dir=$(get_relation_data_dir "$SERVICE_NAME" "$publish_dir_ts" "publish-dir") || {
+        err "Failed to find relation file"
+        exit 1
+    }
+    
+    publish_dir_relation_config=$(cat "$publish_dir_relation_dir/data") || exit 2
+    
+    domain=$(e "$publish_dir_relation_config" | shyaml get-value domain) || {
+        err "Couldn't get domain information in ${DARKCYAN}publish-dir${NORMAL} relation's data."
+        exit 1
+    }
+    url=$(e "$publish_dir_relation_config" | shyaml get-value url) || {
+        err "Couldn't get url information in ${DARKCYAN}publish-dir${NORMAL} relation's data."
+        exit 1
+    }
+    
+    
+    ##
+    ## Get domain in option of relation "publish-dir"
+    ##
+    
+    
+    container_id=$(
+        for container_id in $(get_running_containers_for_service "$MASTER_BASE_SERVICE_NAME"); do
+            e "$container_id"
+            break
+        done
+    )
+    
+    docker exec -i "$container_id" bash <<EOF
+type -p "composer" || {
+  cd /tmp
+  curl -sS https://getcomposer.org/installer | php || {
+    echo "Error occured while attempting to install compose." >&2
+    exit 1
+  }
+  mv -v /tmp/composer.phar /usr/local/bin/composer || exit 1
+}
+
+cd /var/www/$domain &&
+composer install
+
+EOF
+
+fi
+
+
+##
+## Required wizard
+##
+
+if [ "$(crudini --get "$MATOMO_CONFIG_FILE" General installation_in_progress)" == 1 ]; then
+    curl "$url/index.php?action=tablesCreation" >/dev/null || {
+        err "Table creation failed."
+        exit 1
+    }
+    orig_uid_gid=$(stat --format=%u:%g "$MATOMO_CONFIG_FILE")
+    uid_gid=$(stat --format=%u:%g "$SERVICE_DATASTORE/var/tmp/matomo/index.php")
+    chown "$uid_gid" "$MATOMO_CONFIG_FILE"
+    curl "$url/index.php?action=setupSuperUser" \
+        --data-urlencode login="admin" \
+        --data-urlencode password="$admin_password" \
+       	--data-urlencode password_bis="$admin_password" \
+     	--data-urlencode email="${admin_email:-admin@localhost.localnet}" \
+     	--data-urlencode subscribe_newsletter_piwikorg="0" \
+     	--data-urlencode subscribe_newsletter_piwikpro="0" || {
+        err "Setting admin account failed."
+	exit 1
+    }
+    
+    chown "$orig_uid_gid" "$MATOMO_CONFIG_FILE"
+    crudini --set "$MATOMO_CONFIG_FILE" General installation_in_progress 0
+
+    #curl "$url/index.php?action=firstWebsiteSetup" \ 
+    #    --data-urlencode siteName="$SITE_NAME" \
+    #    --data-urlencode url="$url" \
+    #	--data-urlencode timezone="$(cat /etc/timezone)" \
+    #    --data-urlencode ecommerce="0" || {
+    #    err "First Web Site Setup failed."
+    #    exit 1
+    #}
+
+fi
+
+
+exit 0

matomo/hooks/publish_dir-relation-joined

@@ -0,0 +1,74 @@
+#!/bin/bash
+
+. lib/common
+
+set -e
+
+domain=$(relation-get domain) || exit 1
+url=$(relation-get url) || exit 1
+# location=$CONFIGSTORE/$BASE_SERVICE_NAME/var/www/$domain
+
+upload_dir="${SERVICE_DATASTORE}/var/www/$domain/uploads"
+if [ -d "$upload_dir" ]; then
+    uid_gid=$(stat --format=%u:%g "$upload_dir")
+else
+    err "Upload dir '${upload_dir}' was not created. Can't continue."
+    exit 1
+fi
+
+dirs=(
+    /var/cache/matomo
+    /var/lib/matomo{,/assets}
+    /var/log/matomo
+    /var/tmp/matomo{,/tcpdf,/templates_c}
+)
+
+to_create=()
+for dir in "${dirs[@]}"; do
+    fdir="${SERVICE_DATASTORE}${dir}"
+    if ! [ -d "$fdir" ]; then
+        to_create+=("$fdir")
+    fi
+done
+
+if [ "${#to_create[@]}" -gt 0 ]; then
+    mkdir -p "${to_create[@]}" &&
+        chown -v "$uid_gid" "${to_create[@]}" &&
+        chmod -v g+rwx "${to_create[@]}"
+fi
+
+
+
+config-add "
+services:
+  $MASTER_TARGET_SERVICE_NAME:
+    volumes:
+      - $SERVICE_DATASTORE/var/tmp/matomo:/var/www/$domain/tmp:rw
+      - $SERVICE_DATASTORE/var/cache/matomo:/var/www/$domain/tmp/cache:rw
+      - $SERVICE_DATASTORE/var/lib/matomo/assets:/var/www/$domain/tmp/assets:rw
+      - $SERVICE_DATASTORE/var/log/matomo:/var/www/$domain/tmp/logs:rw
+      - $SERVICE_DATASTORE/var/tmp/matomo/tcpdf:/var/www/$domain/tmp/tcpdf:rw
+      - $SERVICE_DATASTORE/var/tmp/matomo/templates_c:/var/www/$domain/tmp/templates_c:rw
+"
+
+
+#
+#cat <<EOF >> "${MATOMO_CODE}"/.env
+#
+#BASE_PROTOCOL=${url%%://*}
+#BASE_URL=$domain
+#BASE_PATH=/index.php
+#
+#EOF
+#
+#
+#cat <<EOF > "${MATOMO_CODE}"/web/.htaccess
+#
+#Options -MultiViews
+#RewriteEngine On
+#RewriteRule ^js/.* - [L]
+#RewriteCond %{REQUEST_FILENAME} !-f
+#RewriteRule ^(.*)$ index.php/\$1 [QSA,L]
+#
+#EOF
+#

matomo/lib/common

@@ -0,0 +1,95 @@
+# -*- mode: shell-script -*-
+
+MATOMO_DIR="/opt/apps/matomo"
+MATOMO_CODE="$SERVICE_CONFIGSTORE$MATOMO_DIR"
+MATOMO_RELEASE=4.2.1
+#MATOMO_URL=https://github.com/matomo-org/matomo/archive/"${MATOMO_RELEASE}".tar.gz
+MATOMO_URL=https://docker.0k.io/downloads/matomo-"${MATOMO_RELEASE}".tar.gz
+MATOMO_CONFIG_FILE="${MATOMO_CODE}"/config/config.ini.php
+
+
+matomo:init() {
+    current_version=""
+    if [ -d "${MATOMO_CODE}" ]; then
+        current_version=$(cat "${MATOMO_CODE}"/.version) || {
+            err "Couldn't find ${MATOMO_CODE}/.version file."
+            echo "  Your config dir is in a broken state." >&2
+            return 1
+        }
+    else
+        mkdir -p "${MATOMO_CODE}" &&
+            cd "${MATOMO_CODE}" &&
+            git init . &&
+            git config user.email "root@localhost" &&
+            git config user.name "Root" || {
+            err "Couldn't create directory ${MATOMO_CODE}, or init it with git."
+            return 1
+         }
+    fi
+    if [ "$current_version" != "$MATOMO_RELEASE" ]; then
+        cd "${MATOMO_CODE}" || return 1
+        [ -d "$MATOMO_CODE"/.git ] || {
+            err "Can't find the '.git' directory in ${MATOMO_CODE}."
+            return 1
+        }
+
+        rm -rf "$MATOMO_CODE"/* "$MATOMO_CODE"/{.version,.inited-*} || return 1
+        
+        curl -L "$MATOMO_URL" | tar xzv || {
+            #if [ -f "$MATOMO_URL" ]; then
+            #   git checkout HEAD
+            #else
+            #   rmdir "$MATOMO_URL"
+            #fi
+            err "Couldn't download $MATOMO_URL."
+            return 1
+        }
+        mv matomo-*/* matomo-*/{.bowerrc,.lfsconfig} . && rmdir matomo-*
+        echo "$MATOMO_RELEASE" > .version
+        git add -A . &&
+            git commit -m "Release $MATOMO_RELEASE"
+    fi
+}
+
+
+matomo:config() {
+    [ -f "$MATOMO_CONFIG_FILE" ] || { 
+        cat <<EOF > "$MATOMO_CONFIG_FILE"
+; <?php exit; ?> DO NOT REMOVE THIS LINE
+; file automatically generated or modified by Matomo; you can manually override the default values in global.ini.php by redefining them in this file.
+EOF
+    }
+    crudini --get "$MATOMO_CONFIG_FILE" General salt >dev/null || {
+        salt=$(dd if=/dev/urandom bs=1 count=16 2>/dev/null | hexdump -v -e '/1 "%02x"')
+        crudini --set "$MATOMO_CONFIG_FILE" General salt \"$salt\"
+        crudini --set "$MATOMO_CONFIG_FILE" General installation_in_progress 1
+    }
+
+}
+
+
+matomo:curl() {
+   local url="$1"
+   curl "$url"
+
+}
+
+
+matomo:wizard() {
+
+    PAGES=(
+        "systemCheck"
+        "databaseSetup"
+        "tablesCreation"
+        "setupSuperUser"
+        "setupSuperUser"
+        "firstWebsiteSetup"
+        "firstWebsiteSetup"
+        "trackingCode"
+        "finished"
+    )
+
+    matomo:curl 
+
+
+}

matomo/metadata.yml

@@ -0,0 +1,45 @@
+subordinate: true
+requires:
+  web-publishing-directory:
+    interface: publish-dir
+    scope: container
+default-options:
+  #admin-password: admin
+  
+
+
+uses:
+  publish-dir:
+    #constraint: required | recommended | optional
+    #auto: pair | summon | none ## default: pair
+    scope: container
+    constraint: required
+    auto: summon
+    solves:
+      container: "main running server"
+    default-options:
+      location: !var-expand "$CONFIGSTORE/$BASE_SERVICE_NAME/opt/apps/matomo"
+      data-dirs: ## write permission for web-app
+        - uploads
+  mysql-database:
+    #constraint: required | recommended | optional
+    #auto: pair | summon | none ## default: pair
+    constraint: required
+    auto: summon
+    solves:
+      database: "main storage" 
+  backup:
+    constraint: recommended
+    auto: pair
+    solves:
+      backup: "Automatic regular backup"
+    default-options:
+      ## First pattern matching wins, no pattern matching includes.
+      ## include-patterns are checked first, then exclude-patterns
+      ## Patterns rules:
+      ##  - ending / for directory
+      ##  - '*' authorized
+      ##  - must start with a '/', will start from $SERVICE_DATASTORE
+      exclude-patterns:
+        - "/var/cache/"
+        - "/var/tmp/"