Add support for couchbase

src/scripts/ext/couchbase.sh

@@ -0,0 +1,40 @@
+# Function to install libraries required by couchbase
+add_couchbase_libs() {
+  if [ "$(uname -s)" = "Linux" ]; then
+    if [[ ${version:?} =~ 5.6|7.[0-1] ]]; then
+      trunk="http://packages.couchbase.com/ubuntu"
+      list="deb $trunk ${DISTRIB_CODENAME:?} ${DISTRIB_CODENAME:?}/main"
+    else
+      trunk="http://packages.couchbase.com/clients/c/repos/deb"
+      list="deb $trunk/ubuntu${DISTRIB_RELEASE/./} ${DISTRIB_CODENAME:?} ${DISTRIB_CODENAME:?}/main"
+    fi
+    add_pecl
+    get -s -n "" "$trunk/couchbase.key" | sudo apt-key add
+    echo "$list" | sudo tee /etc/apt/sources.list.d/couchbase.list
+    sudo apt-get update
+    ${apt_install:?} libcouchbase-dev
+  else
+    if [[ ${version:?} =~ 5.6|7.[0-1] ]]; then
+      brew install libcouchbase@2
+      brew link --overwrite --force libcouchbase@2
+    else
+      brew install libcouchbase
+    fi
+  fi
+}
+
+# Function to add couchbase.
+add_couchbase() {
+  add_couchbase_libs >/dev/null 2>&1
+  enable_extension "couchbase" "extension"
+  if check_extension "couchbase"; then
+    add_log "${tick:?}" "couchbase" "Enabled"
+  else
+    if [[ ${version:?} =~ 5.6|7.[0-1] ]]; then
+      pecl_install couchbase-2.6.2 >/dev/null 2>&1
+    else
+      pecl_install couchbase >/dev/null 2>&1
+    fi
+    add_extension_log "couchbase" "Installed and enabled"
+  fi
+}