From e4e5446731ddd1bf2d65d6dff7e30e0233f7f478 Mon Sep 17 00:00:00 2001
From: Zak Cutner <me@zakcutner.uk>
Date: Fri, 28 Aug 2020 10:55:44 +0100
Subject: [PATCH] Bump version to 0.2.0

---
 .github/workflows/publish.yml |  2 ++
 Cargo.toml                    |  2 +-
 scripts/check-version.sh      | 11 +++++++++++
 3 files changed, 14 insertions(+), 1 deletion(-)
 create mode 100755 scripts/check-version.sh

diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index a1687a5..51080f4 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -10,6 +10,8 @@ jobs:
       - uses: actions/checkout@v2
       - name: Install stable toolchain
         uses: actions-rs/toolchain@v1
+      - name: Check version number
+        run: ./scripts/check-version.sh
       - name: Login to registry
         uses: actions-rs/cargo@v1
         env:
diff --git a/Cargo.toml b/Cargo.toml
index edfba9b..b7fcb79 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "sliceslice"
-version = "0.1.0"
+version = "0.2.0"
 authors = ["marmeladema <xademax@gmail.com>", "Zak Cutner <me@zakcutner.uk>"]
 edition = "2018"
 description = "A fast implementation of single-pattern substring search using SIMD acceleration"
diff --git a/scripts/check-version.sh b/scripts/check-version.sh
new file mode 100755
index 0000000..45d5a5b
--- /dev/null
+++ b/scripts/check-version.sh
@@ -0,0 +1,11 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+GIT_TAG="$(git describe --tags --exact-match HEAD)"
+CARGO_VERSION="$(cargo metadata --no-deps --format-version=1 | jq -r '(.packages[] | select(.name == "sliceslice").version)')"
+
+if [ "$GIT_TAG" != "v$CARGO_VERSION" ]; then
+	echo "version mismatch: git tag is $GIT_TAG but cargo version is $CARGO_VERSION"
+	exit 1
+fi