Release script fixes

builder-run

@@ -0,0 +1,24 @@
+#!/bin/bash -e
+#
+# A utility script for executing arbitrary local scripts via docker.
+# This can be used for executing build/release scripts locally in our build container in the absence of Jenkins.
+#
+# USAGE:
+#
+# With env vars:
+#   MYVAR=foo OTHERVAR=bar DOCKER_ENV=MYVAR,OTHERVAR ./builder-run ./my-script --my-script-arg1 --my-script-arg2
+#
+# Without env vars:
+#   ./builder-run ./my-script --my-script-arg1 --my-script-arg2
+
+SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+
+# forward whitelisted env variables to docker
+ENV_STR=""
+for VAR in ${DOCKER_ENV//,/ }; do
+    ENV_STR="$ENV_STR -e $VAR=${!VAR}"
+done
+
+PROJECT=$SCRIPT_DIR
+set -x
+docker run --user="${BUILDER_RUN_USER}" $ENV_STR --rm -v $PROJECT:/go/src/github.com/coreos/tectonic-installer -w /go/src/coreos/tectonic-installer $DOCKER_RUN_ARGS $BUILDER_IMAGE $@

installer/scripts/release/make_github_release.sh

@@ -1,15 +1,20 @@
 #!/bin/bash -e
 
+# USAGE:
+#  export GITHUB_CREDENTIALS=username:personal-access-token
+#  export TECTONIC_RELEASE_TARBALL_URL=url-of-tarball
+#  export VERSION=w.x.y-tectonic.z
+
 DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 source "$DIR/common.env.sh"
 
-GITHUB_API_URL="https://api.github.com/repos/coreos-inc/tectonic/releases"
+GITHUB_API_URL="https://api.github.com/repos/coreos/tectonic-installer/releases"
 
 echo "Creating new release on GitHub"
 curl \
     --fail \
     -u "$GITHUB_CREDENTIALS" \
     -H "Content-Type: application/json" \
-    -d "{\"tag_name\":\"$VERSION\",\"body\":\"Release tarball is available at $TECTONIC_RELEASE_TARBALL_URL.\"}" \
+    -d "{\"tag_name\":\"$VERSION\",\"prerelease\":true,\"body\":\"Release tarball is available at $TECTONIC_RELEASE_TARBALL_URL.\"}" \
     $GITHUB_API_URL