Merge pull request #41 from launchdarkly/eb/ch36538/release-script

add release script (version update only)

Author: eli-darkly

scripts/release.sh

@@ -0,0 +1,25 @@
+#!/usr/bin/env bash
+# This script updates the version in the client code. It does not need to do anything else to release
+# a new version, because Packagist will pick up the new version automatically by watching our public
+# repository.
+
+# It takes exactly one argument: the new version.
+# It should be run from the root of this git repo like this:
+#   ./scripts/release.sh 4.0.9
+
+# When done you should commit and push the changes made.
+
+set -uxe
+echo "Starting php-client release (version update only)"
+
+VERSION=$1
+
+echo $VERSION >./VERSION
+
+# Update version in LDClient class
+LDCLIENT_PHP=src/LaunchDarkly/LDClient.php
+LDCLIENT_PHP_TEMP=./LDClient.php.tmp
+sed "s/const VERSION = '.*'/const VERSION = '${VERSION}'/g" $LDCLIENT_PHP > $LDCLIENT_PHP_TEMP
+mv $LDCLIENT_PHP_TEMP $LDCLIENT_PHP
+
+echo "Done with php-client release (version update only)"