Add support for nightly and unstable builds (#94)

Author: straight-shoota

packages/obs-push.sh

@@ -0,0 +1,48 @@
+#!/usr/bin/env bash
+
+# $ ./obs-push.sh PROJECT VERSION SNAPSHOT COMMIT_HASH CRYSTAL_LINUX64_TARGZ CRYSTAL_LINUX32_TARGZ CRYSTAL_DOCS_TARGZ
+
+# This script uses osc to check out PROJECT, update the version information
+# (VERSION, SNAPSHOT, COMMIT_HASH) and build artifacts (*_TARGZ arguments),
+# and commit the changes to OBS.
+#
+# Requirements:
+# * packages: osc build which
+# * configured ~/.oscrc with credentials
+
+set -eu
+
+PACKAGE="crystal"
+
+PROJECT=$1
+VERSION=$2
+SNAPSHOT=$3
+COMMIT_HASH=$4
+CRYSTAL_LINUX64_TARGZ=$5
+CRYSTAL_LINUX32_TARGZ=$6
+CRYSTAL_DOCS_TARGZ=$7
+
+# Checkout OBS package
+osc checkout "$PROJECT" "$PACKAGE"
+
+pushd "$PROJECT/$PACKAGE"
+
+# Copy build artifacts
+cp "$CRYSTAL_LINUX64_TARGZ" "$PACKAGE-snapshot-linux-x86_64.tar.gz"
+cp "$CRYSTAL_LINUX32_TARGZ" "$PACKAGE-snapshot-linux-i686.tar.gz"
+cp "$CRYSTAL_DOCS_TARGZ" "$PACKAGE-snapshot-docs.tar.gz"
+
+# Update version in *.dsc and *.spec
+PACKAGE_VERSION="${VERSION}~${SNAPSHOT}.git.${COMMIT_HASH:0:8}"
+sed -i -e "s/^Version: .*/Version: ${PACKAGE_VERSION}-1/" *.dsc
+sed -i -e "s/^Version: .*/Version: ${PACKAGE_VERSION}/" *.spec
+
+# Commit changes to OBS
+message="Update $PROJECT to $SNAPSHOT"
+osc vc -m "$message"
+osc diff
+osc commit -m "$message"
+
+# Remove OSC working dir
+popd
+rm -r "$PROJECT/$PACKAGE"

packages/obs-setup.sh

@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+
+# This script configures OSC credentials for
+# https://api.opensuse.org
+#
+# Environment variables:
+# * OBS_USER: username
+# * OBS_PASSWORD: password
+
+# Configure OSC
+cat > ~/.oscrc <<EOF
+[general]
+apiurl = https://api.opensuse.org
+
+[https://api.opensuse.org]
+user=$OBS_USER
+pass=$OBS_PASSWORD
+EOF

packages/scripts/install.sh

@@ -167,6 +167,18 @@ case $i in
 esac
 done
 
+case $CHANNEL in
+  stable)
+    ;;
+  nightly | unstable)
+    OBS_PROJECT="${OBS_PROJECT}:${CHANNEL}"
+    ;;
+  *)
+    _error "Unsupported channel $CHANNEL"
+    exit 1
+    ;;
+esac
+
 if [[ -z "${DISTRO_REPO}" ]]; then
   _discover_distro_repo
 fi

packages/support/test-install.sh

@@ -14,6 +14,16 @@ crystal --version
 shards --version
 crystal eval 'puts "Hello World!"'
 
+../scripts/install.sh --channel=unstable
+crystal --version
+shards --version
+crystal eval 'puts "Hello World!"'
+
+../scripts/install.sh --channel=nightly
+crystal --version
+shards --version
+crystal eval 'puts "Hello World!"'
+
 # OBS doesn't have any fully valid older releases yet, so skipping the following
 # checks for now.
 exit 0
@@ -38,31 +48,3 @@ shards --version
 crystal --version
 shards --version
 crystal eval 'puts "Hello World!"'
-
-../scripts/install.sh --channel=unstable
-crystal --version
-shards --version
-crystal eval 'puts "Hello World!"'
-
-../scripts/install.sh --channel=nightly
-crystal --version
-shards --version
-crystal eval 'puts "Hello World!"'
-
-# Additional packages needed on docker images to run scripts/install.sh
-#
-# | Docker Image           | gnupg | ca-certificates | apt-transport-https |
-# |------------------------|-------|-----------------|---------------------|
-# | ubuntu:focal           | x     |                 |                     |
-# | ubuntu:eoan            | x     |                 |                     |
-# | ubuntu:bionic          | x     |                 |                     |
-# | ubuntu:xenial          | x     |                 | x                   |
-# | ubuntu:trusty          | x     |                 | x                   |
-# | i386/ubuntu:xenial     | x     |                 | x                   |
-# |------------------------|-------|-----------------|---------------------|
-# | debian:10 (buster)     | x     | x               |                     |
-# | debian:9 (stretch)     | x     | x               | x                   |
-# | debian:8 (jessie)      | x     | x               | x                   |
-# | i386/debian:8 (jessie) | x     | x               | x                   |
-# |------------------------|-------|-----------------|---------------------|
-#