release & changelog scripts

.gitignore

@@ -1,4 +1,5 @@
 debug
 debug.test
 .vscode
-*pdf
+*pdf
+release

CHANGELOG.md

@@ -0,0 +1,7 @@
+## v1.1.0 (Jan 20, 2019)
+
+- -o flag: extract only selected types
+
+## v1.0.0 (Jan 20, 2019)
+
+- extract ip4, ip6, domain, url, email, md5, sha1, sha256

do_changelog.sh

@@ -0,0 +1,13 @@
+#!/bin/bash
+
+ROOT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+
+echo '# Changelog' > "${ROOT_DIR}/CHANGELOG.md"
+
+git log --decorate | 
+    sed -r 's/.*?tag: ([0-9.v]+).*/## \1/' | 
+    awk '/##/{printf $0} /Date:/{print " ("$3,$4",",$6")"} /^ /{print "-"$0}' | 
+    sed 's/    / /' | 
+    grep -vP '^ \(' | 
+    grep -vP '^[ -]+v' |
+    sed -r 's/##/\n##/' >> "${ROOT_DIR}/CHANGELOG.md"

do_release.sh

@@ -0,0 +1,19 @@
+#!/bin/bash
+
+# build into ./release/
+rm -rf release
+mkdir -p release
+
+VERSION=$(git describe --tags $(git rev-list --tags --max-count=1))
+
+# https://golang.org/doc/install/source#environment
+GOOS=linux   GOARCH=amd64 go build -o "release/xioc-linux64-${VERSION}"
+GOOS=windows GOARCH=amd64 go build -o "release/xioc-win64-${VERSION}.exe"
+GOOS=darwin  GOARCH=amd64 go build -o "release/xioc-macos64-${VERSION}"
+
+(
+    cd release
+    find -type f | 
+    parallel --bar 'zip "$(echo "{}" | sed "s/.exe//").zip" "{}" && rm -f "{}"'
+)
+