From 79ee4e421ade64d7ec8abe44d7b5282d77e1f2ea Mon Sep 17 00:00:00 2001
From: Jean-Tiare Le Bigot <jean-tiare.le-bigot@corp.ovh.com>
Date: Thu, 7 Jul 2016 11:07:01 +0200
Subject: [PATCH] script: update release script

Signed-off-by: Jean-Tiare Le Bigot <jean-tiare.le-bigot@corp.ovh.com>
---
 scripts/bump-version.sh   |  0
 scripts/release_binary.sh | 97 ++++++++++++++++++++++++++++++++-------
 2 files changed, 80 insertions(+), 17 deletions(-)
 mode change 100644 => 100755 scripts/bump-version.sh

diff --git a/scripts/bump-version.sh b/scripts/bump-version.sh
old mode 100644
new mode 100755
diff --git a/scripts/release_binary.sh b/scripts/release_binary.sh
index d03f673..d2a6699 100755
--- a/scripts/release_binary.sh
+++ b/scripts/release_binary.sh
@@ -10,49 +10,109 @@ VERSION="$1"
 USER="$2"
 TOKEN="$3"
 
+function usage() {
+    echo "Usage: $0 <version> <githubUser> <githubToken>"
+    echo "Hint: "
+    echo " - Make sure there is outstanding changes in the current directory"
+    echo " - Make sure the requested version does not exist yet"
+    echo " - You may visit https://help.github.com/articles/creating-an-access-token-for-command-line-use/ to generate your Github Token"
+}
+
+#
+# Validate input
+#
+
 if [ -z "$VERSION"  ];
 then
   echo "Missing version" >&2
+  usage
   exit 1
 fi
 
 if  [ -z "$USER" ];
 then
   echo "Missing github user" >&2
+  usage
   exit 1
 fi
 
 if  [ -z "$TOKEN" ];
 then
   echo "Missing github token" >&2
+  usage
   exit 1
 fi
 
+#
+# Validate repository
+#
+
+if [ -n "$(git status --porcelain)" ]
+then
+    echo "Working repository is not clean. Please commit or stage any pending changes." >&2
+    usage
+    exit 1
+fi
+
+CURRENTTAG=$(git describe --tag --exact-match 2>/dev/null || echo "")
+if [ "${CURRENTTAG}" != "${VERSION}" ]
+then
+    if [ -n "${CURRENTTAG}" ]
+    then
+        echo "The current commit is already tagged with ${CURRENTTAG} which is not the requested release ${VERSION}" >&2
+        usage
+        exit 1
+    fi
+
+    if git rev-parse refs/tags/${VERSION} &>/dev/null
+    then
+        echo "The requested version ${VERSION} already exists" >&2
+        usage
+        exit 1
+    fi
+fi
+
+#
+# Release
+#
+
+PROJECT_NAME=$(git remote -v | grep 'github.*push' | awk '{split($2, a, "/"); split(a[2], b, "."); print b[1]}')
+echo "Releasing ${PROJECT_NAME} version ${VERSION}..."
+
+git tag -m "Releasing ${PROJECT_NAME} version ${VERSION}" "${VERSION}"
+git push --tags
+git push
+
 cd /tmp
-mkdir -p php-ovh-bin
-cd php-ovh-bin
+mkdir -p ${PROJECT_NAME}-bin
+cd ${PROJECT_NAME}-bin
 
 curl -sS https://getcomposer.org/installer | php
 
-echo '{
+# FIXME: this will require the release to already be uploaded on packagist.org
+cat > composer.json << EOF
+{
     "name": "Example Application",
     "description": "This is an example of OVH APIs wrapper usage",
     "require": {
-        "ovh/ovh": "2.x"
+        "ovh/ovh": "${VERSION}"
     }
-}' > composer.json
+}
+EOF
 
 php composer.phar install
 
-echo '<?php
+cat > script.php << EOF
+<?php
 require __DIR__ . "/vendor/autoload.php";
 use \Ovh\Api;
 
 // Informations about your application
-$applicationKey 	= "your_app_key";
-$applicationSecret 	= "your_app_secret";
-$consumer_key 		= "your_consumer_key";
-$endpoint 		= 'ovh-eu';
+// You may create new credentials on https://api.ovh.com/createToken/index.cgi
+$applicationKey     = "your_app_key";
+$applicationSecret  = "your_app_secret";
+$consumer_key       = "your_consumer_key";
+$endpoint           = "ovh-eu";
 
 // Get servers list
 $conn = new Api(    $applicationKey,
@@ -67,14 +127,17 @@ try {
 
 } catch ( Exception $ex ) {
 	print_r( $ex->getMessage() );
-}' > script.php
+}
+EOF
 
-zip -r php-ovh-$VERSION-with-dependencies.zip .
 
-ID=$(curl https://api.github.com/repos/ovh/php-ovh/releases/tags/v$VERSION -u $USER:$TOKEN | jq -r '.id')
+ID=$(curl https://api.github.com/repos/ovh/${PROJECT_NAME}/releases/tags/v${VERSION} -u "${USER}:${TOKEN}" | jq -r '.id')
 
-curl -X POST -d @php-ovh-$VERSION-with-dependencies.zip -H "Content-Type: application/zip"  https://uploads.github.com/repos/ovh/php-ovh/releases/$ID/assets?name=php-ovh-$VERSION-with-dependencies.zip -i -u $USER:$TOKEN
-rm php-ovh-$VERSION-with-dependencies.zip
+zip -r ${PROJECT_NAME}-${VERSION}-with-dependencies.zip .
+curl -X POST -d @${PROJECT_NAME}-${VERSION}-with-dependencies.zip -H "Content-Type: application/zip"  "https://uploads.github.com/repos/ovh/${PROJECT_NAME}/releases/${ID}/assets?name=${PROJECT_NAME}-${VERSION}-with-dependencies.zip" -i -u "${USER}:${TOKEN}"
+rm ${PROJECT_NAME}-${VERSION}-with-dependencies.zip
+
+tar -czf ${PROJECT_NAME}-${VERSION}-with-dependencies.tar.gz .
+curl -X POST -d @${PROJECT_NAME}-${VERSION}-with-dependencies.tar.gz -H "Content-Type: application/gzip"  "https://uploads.github.com/repos/ovh/${PROJECT_NAME}/releases/${ID}/assets?name=${PROJECT_NAME}-${VERSION}-with-dependencies.tar.gz" -i -u "${USER}:${TOKEN}"
+rm -f ${PROJECT_NAME}-${VERSION}-with-dependencies.tar.gz
 
-tar -czf php-ovh-$VERSION-with-dependencies.tar.gz .
-curl -X POST -d @php-ovh-$VERSION-with-dependencies.tar.gz -H "Content-Type: application/zip"  https://uploads.github.com/repos/ovh/php-ovh/releases/$ID/assets?name=php-ovh-$VERSION-with-dependencies.tar.gz -i -u $USER:$TOKEN