travisci: add nightly release

.travis.yml

@@ -55,14 +55,24 @@ jobs:
           then
             echo 'No tag pushed. Skipping release.'
           else
-            OWNER="$(echo "$TRAVIS_REPO_SLUG" | cut -f1 -d/)"
+            owner="$(echo "$TRAVIS_REPO_SLUG" | cut -f1 -d/)"
-            REPO="$(echo "$TRAVIS_REPO_SLUG" | cut -f2 -d/)"
+            repo="$(echo "$TRAVIS_REPO_SLUG" | cut -f2 -d/)"
-            START=$(echo $TRAVIS_TAG | cut -c2-)
+            if test $TRAVIS_TAG = "nightly"
-            END='## \['
+            then
-            BODY=$(sed -n "1,/$START/d;/$END/q;p" CHANGELOG.md)
+              date=$(date +'%F')
+              sha=$(echo $TRAVIS_COMMIT | head -c7)
+              suffix=$date-$sha
+              strip postgrest
+              tar cJf postgrest-nightly-$suffix-osx.tar.xz postgrest
+              ghr -t $GITHUB_TOKEN -u $owner -r $repo --replace nightly postgrest-nightly-$suffix-osx.tar.xz
+            else
+              start=$TRAVIS_TAG
+              end='## \['
+              body=$(sed -n "1,/$start/d;/$end/q;p" CHANGELOG.md)
               strip postgrest
               tar cJf postgrest-$TRAVIS_TAG-osx.tar.xz postgrest
-            ghr -t $GITHUB_TOKEN -u $OWNER -r $REPO -b "$BODY"--replace $TRAVIS_TAG postgrest-$TRAVIS_TAG-osx.tar.xz
+              ghr -t $GITHUB_TOKEN -u $owner -r $repo -b "$body"--replace $TRAVIS_TAG postgrest-$TRAVIS_TAG-osx.tar.xz
+            fi
           fi
 
     - name: Code Coverage