Added release script and appdata.xml (#1028)

scripts/release.sh

@@ -0,0 +1,49 @@
+#!/bin/sh
+# A small script to go faster when releasing
+
+FILES=".appveyor.yml README.md docs/_config.yml docs/index.md"
+
+# Quick check on arguments
+if [ ! "$#" -eq 1 ]; then
+    echo "Usage: $0 <release version>"
+    exit 1
+fi
+
+# Get old version in x.x.x format
+old_version=$(git tag | grep v | tail -n1 | cut -c2-)
+version="$1"
+
+# Do files modification
+git checkout -b "r${version}"
+echo "Releasing version '${version}'..."
+
+# Modify version in the global files
+for file in ${FILES}; do
+    sed -i "s,${old_version},${version},g" "${file}"
+done
+
+# Add a row in appdata.xml
+n=$(grep -ne 1.7.2 src/org.radare.Cutter.appdata.xml | cut -f1 -d:)
+today=$(date +%F)
+line="\ \ \ \ <release version=\"${version}\" date=\"${today}\" />"
+sed -i "${n}i${line}" ./src/org.radare.Cutter.appdata.xml
+
+# Show difference
+git diff
+
+# Commit and push
+git add ${FILES} src/org.radare.Cutter.appdata.xml
+git commit -m "Release ${version}"
+git push origin "r${version}"
+
+# Checkout to master and create tag
+# Meanwhile, the branch must be merged into master
+sleep 60
+git checkout master
+git pull
+git tag "v${version}"
+git push --tags
+
+# Now print changelog...
+git log "v${old_version}..HEAD"
+

src/org.radare.Cutter.appdata.xml

@@ -25,6 +25,7 @@
   <update_contact>xarkes</update_contact>
 
   <releases>
+    <release version="1.7.3" date="2018-12-26" />
     <release version="1.7.2" date="2018-10-07" />
     <release version="1.7.1" date="2018-08-25" />
     <release version="1.7" date="2018-08-17" />