From b8b4b4957d62bf57f6c221622582dfc4b6056ebe Mon Sep 17 00:00:00 2001
From: Folkert de Vries <folkert@folkertdev.nl>
Date: Mon, 9 Dec 2024 10:43:52 +0100
Subject: [PATCH] set msrv to 1.65.0

---
 .github/workflows/main.yml | 14 +++++++++++++-
 Cargo.toml                 |  1 +
 2 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 4d528339..dec3e801 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -7,7 +7,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        build: [stable, beta, nightly, macos, win32, win64, win32-gnu, win64-gnu]
+        build: [stable, beta, nightly, msrv, macos, win32, win64, win32-gnu, win64-gnu]
         include:
           - build: stable
             os: ubuntu-latest
@@ -18,6 +18,9 @@ jobs:
           - build: nightly
             os: ubuntu-latest
             rust: nightly
+          - build: msrv
+            os: ubuntu-latest
+            rust: nightly
           - build: macos
             os: macos-latest
             rust: stable
@@ -38,6 +41,15 @@ jobs:
     - name: Install Rust (rustup)
       run: rustup update ${{ matrix.rust }} --no-self-update && rustup default ${{ matrix.rust }}
       shell: bash
+      if: matrix.build != 'msrv'
+    - name: Install Rust (rustup)
+      run: |
+        # extract the MSRV from the Cargo.toml's `rust-version`
+        MSRV=$(awk -F'"' '/rust-version/ {print $2}' Cargo.toml)
+        TOOLCHAIN="${MSRV}-x86_64-unknown-linux-gnu"
+        rustup update $TOOLCHAIN --no-self-update && rustup default $TOOLCHAIN
+      shell: bash
+      if: matrix.build == 'msrv'
     - run: cargo test
 
   rustfmt:
diff --git a/Cargo.toml b/Cargo.toml
index fe992390..3ac53bdc 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -13,6 +13,7 @@ Bindings to libbzip2 for bzip2 compression and decompression exposed as
 Reader/Writer streams.
 """
 categories = ["compression", "api-bindings"]
+rust-version = "1.65.0" # MSRV
 
 [workspace]