Fix some bugs in the release scripts

Signed-off-by: Daniel Nephin <dnephin@docker.com>

project/RELEASE-PROCESS.md

@@ -7,7 +7,7 @@ Create a branch, update version, and add release notes by running `make-branch`
 
         ./script/release/make-branch $VERSION [$BASE_VERSION]
 
-`$BASE_VERSION` will default to master. Use the last version tag for a bug fix 
+`$BASE_VERSION` will default to master. Use the last version tag for a bug fix
 release.
 
 As part of this script you'll be asked to:
@@ -40,15 +40,14 @@ As part of this script you'll be asked to:
 
 ## To release a version (whether RC or stable)
 
-Check out the bump branch and run the `push-release` script
+Check out the bump branch and run the `build-binary` script
 
         git checkout bump-$VERSION
-        ./script/release/push-release $VERSION
+        ./script/release/build-binary
 
 
 When prompted test the binaries.
 
-
 1.  Draft a release from the tag on GitHub (the script will open the window for
     you)
 
@@ -75,11 +74,17 @@ When prompted test the binaries.
 
 3.  Attach the binaries.
 
-4.  Publish the release on GitHub.
+4. If everything looks good, it's time to push the release.
 
-5.  Check that both binaries download (following the install instructions) and run.
 
-6.  Email maintainers@dockerproject.org and engineering@docker.com about the new release.
+        ./script/release/push-release
+
+
+5.  Publish the release on GitHub.
+
+6.  Check that both binaries download (following the install instructions) and run.
+
+7.  Email maintainers@dockerproject.org and engineering@docker.com about the new release.
 
 ## If it’s a stable release (not an RC)
 

script/release/build-binaries

@@ -0,0 +1,21 @@
+#!/bin/bash
+#
+# Build the release binaries
+#
+
+. "$(dirname "${BASH_SOURCE[0]}")/utils.sh"
+
+REPO=docker/compose
+
+# Build the binaries
+script/clean
+script/build-linux
+# TODO: build osx binary
+# script/prepare-osx
+# script/build-osx
+# TODO: build or fetch the windows binary
+echo "You need to build the osx/windows binaries, that step is not automated yet."
+
+echo "Create a github release"
+# TODO: script more of this https://developer.github.com/v3/repos/releases/
+browser https://github.com/$REPO/releases/new

script/release/cherry-pick-pr

@@ -20,6 +20,12 @@ EOM
 
 [ -n "$1" ] || usage
 
+if [ -z "$(command -v hub 2> /dev/null)" ]; then
+    >&2 echo "$0 requires https://hub.github.com/."
+    >&2 echo "Please install it and ake sure it is available on your \$PATH."
+    exit 2
+fi
+
 
 REPO=docker/compose
 GITHUB=https://github.com/$REPO/pull

script/release/make-branch

@@ -3,17 +3,11 @@
 # Prepare a new release branch
 #
 
-set -e
-set -o pipefail
-
-. script/release/utils.sh
-
-REPO=git@github.com:docker/compose
-
+. "$(dirname "${BASH_SOURCE[0]}")/utils.sh"
 
 function usage() {
     >&2 cat << EOM
-Create a new release branch `release-<version>`
+Create a new release branch 'release-<version>'
 
 Usage:
 
@@ -29,9 +23,12 @@ EOM
     exit 1
 }
 
+
 [ -n "$1" ] || usage
 VERSION=$1
 BRANCH=bump-$VERSION
+REPO=docker/compose
+GITHUB_REPO=git@github.com:$REPO
 
 if [ -z "$2" ]; then
     BASE_VERSION="master"
@@ -41,11 +38,11 @@ fi
 
 
 DEFAULT_REMOTE=release
-REMOTE=$(find_remote $REPO)
+REMOTE="$(find_remote "$GITHUB_REPO")"
 # If we don't have a docker origin add one
 if [ -z "$REMOTE" ]; then
     echo "Creating $DEFAULT_REMOTE remote"
-    git remote add ${DEFAULT_REMOTE} ${REPO} 
+    git remote add ${DEFAULT_REMOTE} ${GITHUB_REPO}
 fi
 
 # handle the difference between a branch and a tag
@@ -65,7 +62,6 @@ git config "branch.${BRANCH}.release" $VERSION
 
 
 echo "Update versions in docs/install.md and compose/__init__.py"
-# TODO: automate this
 $EDITOR docs/install.md
 $EDITOR compose/__init__.py
 
@@ -75,22 +71,26 @@ browser "https://github.com/docker/compose/issues?q=milestone%3A$VERSION+is%3Acl
 $EDITOR CHANGELOG.md
 
 
-echo "Verify changes before commit. Exit the shell to commit changes"
 git diff
-$SHELL
-git commit -a -m "Bump $VERSION" --signoff
+echo "Verify changes before commit. Exit the shell to commit changes"
+$SHELL || true
+git commit -a -m "Bump $VERSION" --signoff --no-verify
 
 
 echo "Push branch to user remote"
 GITHUB_USER=$USER
-USER_REMOTE=$(find_remote $GITHUB_USER/compose)
+USER_REMOTE="$(find_remote $GITHUB_USER/compose)"
 if [ -z "$USER_REMOTE" ]; then
     echo "No user remote found for $GITHUB_USER"
-    read -n1 -r -p "Enter the name of your github user: " GITHUB_USER
+    read -r -p "Enter the name of your github user: " GITHUB_USER
     # assumes there is already a user remote somewhere
     USER_REMOTE=$(find_remote $GITHUB_USER/compose)
 fi
+if [ -z "$USER_REMOTE" ]; then
+    >&2 echo "No user remote found. You need to 'git push' your branch."
+    exit 2
+fi
 
 
 git push $USER_REMOTE
-browser https://github.com/docker/compose/compare/docker:release...$GITHUB_USER:$BRANCH?expand=1
+browser https://github.com/$REPO/compare/docker:release...$GITHUB_USER:$BRANCH?expand=1

script/release/push-release

@@ -3,10 +3,7 @@
 # Create the official release
 #
 
-set -e
-set -o pipefail
-
-. script/release/utils.sh
+. "$(dirname "${BASH_SOURCE[0]}")/utils.sh"
 
 function usage() {
     >&2 cat << EOM
@@ -22,6 +19,13 @@ EOM
 BRANCH="$(git rev-parse --abbrev-ref HEAD)"
 VERSION="$(git config "branch.${BRANCH}.release")" || usage
 
+if [ -z "$(command -v jq 2> /dev/null)" ]; then
+    >&2 echo "$0 requires https://stedolan.github.io/jq/"
+    >&2 echo "Please install it and ake sure it is available on your \$PATH."
+    exit 2
+fi
+
+
 API=https://api.github.com/repos
 REPO=docker/compose
 GITHUB_REPO=git@github.com:$REPO
@@ -35,30 +39,18 @@ if [[ "$build_status" != "success" ]]; then
     exit -1
 fi
 
-
-# Build the binaries and sdists
-script/build-linux
-# TODO: build osx binary
-# script/prepare-osx
-# script/build-osx
-python setup.py sdist --formats=gztar,zip
-
-
-echo "Test those binaries! Exit the shell to continue."
-$SHELL
-
-
 echo "Tagging the release as $VERSION"
 git tag $VERSION
 git push $GITHUB_REPO $VERSION
 
-
-echo "Create a github release"
-# TODO: script more of this https://developer.github.com/v3/repos/releases/
-browser https://github.com/$REPO/releases/new
-
 echo "Uploading sdist to pypi"
-python setup.py sdist upload
+python setup.py sdist
+
+if [ "$(command -v twine 2> /dev/null)" ]; then
+    twine upload ./dist/docker-compose-${VERSION}.tar.gz
+else
+    python setup.py upload
+fi
 
 echo "Testing pip package"
 virtualenv venv-test
@@ -68,4 +60,4 @@ docker-compose version
 deactivate
 
 echo "Now publish the github release, and test the downloads."
-echo "Email maintainers@dockerproject.org and engineering@docker.com about the new release.
+echo "Email maintainers@dockerproject.org and engineering@docker.com about the new release."

script/release/rebase-bump-commit

@@ -3,8 +3,7 @@
 # Move the "bump to <version>" commit to the HEAD of the branch
 #
 
-set -e
-
+. "$(dirname "${BASH_SOURCE[0]}")/utils.sh"
 
 function usage() {
     >&2 cat << EOM
@@ -23,7 +22,7 @@ VERSION="$(git config "branch.${BRANCH}.release")" || usage
 
 
 COMMIT_MSG="Bump $VERSION"
-sha=$(git log --grep $COMMIT_MSG --format="%H")
+sha="$(git log --grep "$COMMIT_MSG" --format="%H")"
 if [ -z "$sha" ]; then
     >&2 echo "No commit with message \"$COMMIT_MSG\""
     exit 2
@@ -33,7 +32,7 @@ if [[ "$sha" == "$(git rev-parse HEAD)" ]]; then
     exit 0
 fi
 
-commits=$(git log --format="%H" HEAD..$sha | wc -l)
+commits=$(git log --format="%H" "$sha..HEAD" | wc -l)
 
 git rebase --onto $sha~1 HEAD~$commits $BRANCH
 git cherry-pick $sha

script/release/utils.sh

@@ -4,6 +4,7 @@
 #
 
 set -e
+set -o pipefail
 
 
 function browser() {
@@ -17,4 +18,6 @@ function find_remote() {
     for remote in $(git remote); do
         git config --get remote.${remote}.url | grep $url > /dev/null && echo -n $remote
     done
+    # Always return true, extra remotes cause it to return false
+    true
 }