Backport snapshot export/import scripts from D10 image

build/scripts/exportContent.sh

@@ -0,0 +1,15 @@
+#!/usr/bin/env sh
+set -e
+
+if [ $# -ne 1 ];then
+  echo "No target location specified."
+  exit 1
+fi
+
+mkdir -p "$1"
+
+OUTPUT_FILE="$1/db.sql"
+/scripts/clearDrupalCache.sh > /dev/null 2>&1
+/scripts/sqlDump.sh "$OUTPUT_FILE"
+gzip -f "$OUTPUT_FILE"
+echo "$OUTPUT_FILE.gz"

build/scripts/exportData.sh

@@ -0,0 +1,17 @@
+#!/usr/bin/env sh
+set -e
+
+if [ $# -ne 1 ];then
+  echo "No target location specified, generating random location."
+  HASH=$(echo $RANDOM | md5sum | head -c 20; echo)
+  BASE_PATH='/data-export'
+  EXPORT_PATH="$BASE_PATH/$HASH"
+  mkdir -p "$EXPORT_PATH"
+  chown $NGINX_RUN_USER:$NGINX_RUN_GROUP $EXPORT_PATH
+else
+  EXPORT_PATH="$1"
+fi
+
+# Export Content
+/scripts/exportContent.sh "$EXPORT_PATH"
+/scripts/exportFiles.sh "$EXPORT_PATH"

build/scripts/exportFiles.sh

@@ -0,0 +1,15 @@
+#!/usr/bin/env sh
+set -e
+
+if [ $# -ne 1 ];then
+  echo "No target location specified."
+  exit 1
+fi
+
+mkdir -p "$1"
+
+OUTPUT_FILE="$1/files.tar.gz"
+/scripts/clearDrupalCache.sh > /dev/null 2>&1
+cd "$DRUPAL_ROOT/sites/default/files"
+tar -cvpzf "$1/files.tar.gz" --exclude=*.css --exclude=*.css.gz --exclude=*.js --exclude=*.js.gz --exclude=./php --exclude=./styles . > /dev/null 2>&1
+echo "$OUTPUT_FILE"

build/scripts/importContent.sh

@@ -0,0 +1,18 @@
+#!/usr/bin/env sh
+set -e
+
+if [ $# -ne 1 ];then
+  echo "No database file specified!"
+  exit 1
+elif [ ! -f "$1" ] ; then
+  echo "$1 does not exist!"
+  exit 1
+fi
+
+# Import the content.
+EXTRACTED_PATH=$(echo $1 | rev | cut -f 2- -d '.' | rev)
+EXTRACTED_FILE=$(basename "$EXTRACTED_PATH")
+gunzip -c "$1" > "/tmp/$EXTRACTED_FILE"
+echo "Importing $EXTRACTED_FILE"
+sh -c "$DRUSH sql-cli < /tmp/$EXTRACTED_FILE"
+$DRUSH cr

build/scripts/importData.sh

@@ -0,0 +1,20 @@
+#!/usr/bin/env sh
+set -e
+
+if [ $# -ne 1 ]; then
+  echo "No import location specified!"
+  exit 1
+elif [ ! -f "$1/db.sql.gz" ] ; then
+  echo "$1/db.sql.gz does not exist!"
+  exit 1
+fi
+
+# Import Content.
+/scripts/importContent.sh "$1/db.sql.gz"
+
+# (Optionally) Import Files.
+if [ -f "$1/files.tar.gz" ] ; then
+  /scripts/importFiles.sh "$1/files.tar.gz"
+fi
+
+echo 'Success!'

build/scripts/importFiles.sh

@@ -0,0 +1,18 @@
+#!/usr/bin/env sh
+# Note! No private filesystem support.
+set -e
+
+if [ $# -ne 1 ];then
+  echo "No public filesystem archive specified!"
+  exit 1
+elif [ ! -f "$1" ] ; then
+  echo "$1 does not exist!"
+  exit 1
+fi
+
+# Import the filesystem archive to the public filesystem.
+tar -tzf $1 >/dev/null # Check if the archive is valid.
+rm -rf "$DRUPAL_ROOT/sites/default/files/*"
+tar -xzf $1 --directory "$DRUPAL_ROOT/sites/default/files/"
+/scripts/pre-init.d/71_set_public_file_permissions.sh
+/scripts/pre-init.d/72_secure_filesystems.sh

build/scripts/sqlDump.sh

@@ -0,0 +1,9 @@
+#!/usr/bin/env sh
+set -e
+
+if [ $# -ne 1 ];then
+  echo "No target specified."
+  exit 1
+fi
+
+$DRUSH sql-dump --extra-dump=--no-tablespaces --structure-tables-list="accesslog,batch,cache,cache_*,ctools_css_cache,ctools_object_cache,flood,search_*,history,queue,semaphore,sessions,watchdog" --result-file=$1