chore: set up Flakebox

.config/flakebox/id

@@ -0,0 +1 @@
+4bef2ccb693617da03555f48eb47b0a1521eff57b107f63ef255e94e0518216ec12e293bd8a1551c6d7283294e6c467ba77bc669e7e14e79006eb74d87fd13f4

.config/flakebox/shellHook.sh

@@ -0,0 +1,22 @@
+#!/usr/bin/env bash
+dot_git="$(git rev-parse --git-common-dir)"
+if [[ ! -d "${dot_git}/hooks" ]]; then mkdir -p "${dot_git}/hooks"; fi
+rm -f "${dot_git}/hooks/commit-msg"
+ln -sf "$(pwd)/misc/git-hooks/commit-msg" "${dot_git}/hooks/commit-msg"
+
+dot_git="$(git rev-parse --git-common-dir)"
+if [[ ! -d "${dot_git}/hooks" ]]; then mkdir -p "${dot_git}/hooks"; fi
+rm -f "${dot_git}/hooks/pre-commit"
+ln -sf "$(pwd)/misc/git-hooks/pre-commit" "${dot_git}/hooks/pre-commit"
+
+# set template
+git config commit.template misc/git-hooks/commit-template.txt
+
+if [ -n "${DIRENV_IN_ENVRC:-}" ]; then
+  # and not set DIRENV_LOG_FORMAT
+  if [ -n "${DIRENV_LOG_FORMAT:-}" ]; then
+    >&2 echo "💡 Set 'DIRENV_LOG_FORMAT=\"\"' in your shell environment variables for a cleaner output of direnv"
+  fi
+fi
+
+>&2 echo "💡 Run 'just' for a list of available 'just ...' helper recipes"

.github/workflows/flakebox-ci.yml

@@ -0,0 +1,76 @@
+# THIS FILE IS AUTOGENERATED FROM FLAKEBOX CONFIGURATION
+
+jobs:
+  build:
+    name: Build
+    runs-on: ${{ matrix.runs-on }}
+    steps:
+    - uses: actions/checkout@v4
+    - name: Install Nix
+      uses: DeterminateSystems/nix-installer-action@v4
+    - name: Magic Nix Cache
+      uses: DeterminateSystems/magic-nix-cache-action@v2
+    - name: Build on ${{ matrix.host }}
+      run: nix build .#ci.rblake2sum
+    strategy:
+      matrix:
+        host:
+        - macos
+        - linux
+        include:
+        - host: linux
+          runs-on: ubuntu-latest
+          timeout: 60
+        - host: macos
+          runs-on: macos-12
+          timeout: 60
+    timeout-minutes: ${{ matrix.timeout }}
+  flake:
+    name: Flake self-check
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+    - name: Check Nix flake inputs
+      uses: DeterminateSystems/flake-checker-action@v5
+      with:
+        fail-mode: true
+  lint:
+    name: Lint
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+    - name: Install Nix
+      uses: DeterminateSystems/nix-installer-action@v4
+    - name: Magic Nix Cache
+      uses: DeterminateSystems/magic-nix-cache-action@v2
+    - name: Cargo Cache
+      uses: actions/cache@v3
+      with:
+        key: ${{ runner.os }}-${{ hashFiles('Cargo.lock') }}
+        path: ~/.cargo
+    - name: Commit Check
+      run: '# run the same check that git `pre-commit` hook does
+
+        nix develop --ignore-environment .# --command ./misc/git-hooks/pre-commit
+
+        '
+name: CI
+'on':
+  merge_group:
+    branches:
+    - master
+    - main
+  pull_request:
+    branches:
+    - master
+    - main
+  push:
+    branches:
+    - master
+    - main
+    tags:
+    - v*
+  workflow_dispatch: {}
+
+
+# THIS FILE IS AUTOGENERATED FROM FLAKEBOX CONFIGURATION

.github/workflows/flakebox-flakehub-publish.yml

@@ -0,0 +1,34 @@
+# THIS FILE IS AUTOGENERATED FROM FLAKEBOX CONFIGURATION
+
+jobs:
+  flakehub-publish:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+      with:
+        ref: '${{ (inputs.tag != null) && format(''refs/tags/{0}'', inputs.tag) ||
+          '''''' }}
+
+          '
+    - name: Install Nix
+      uses: DeterminateSystems/nix-installer-action@v4
+    - name: Flakehub Push
+      uses: DeterminateSystems/flakehub-push@main
+      with:
+        name: ${{ github.repository }}
+        tag: ${{ inputs.tag }}
+        visibility: public
+name: Publish to Flakehub
+'on':
+  push:
+    tags:
+    - v?[0-9]+.[0-9]+.[0-9]+*
+  workflow_dispatch:
+    inputs:
+      tags:
+        description: The existing tag to publish to FlakeHub
+        required: true
+        type: string
+
+
+# THIS FILE IS AUTOGENERATED FROM FLAKEBOX CONFIGURATION

.rustfmt.toml

@@ -0,0 +1,4 @@
+group_imports = "StdExternalCrate"
+wrap_comments = true
+format_code_in_doc_comments = true
+imports_granularity = "Module"

Cargo.toml

@@ -18,3 +18,23 @@ blake2 = "0.10.6"
 crev-recursive-digest = { version = "0.6.0" }
 hex = "0.4"
 clap = { version = "4.2.7", features = ["derive"] }
+
+
+[profile.release]
+lto = "fat"
+codegen-units = 1
+strip = true
+
+[profile.ci]
+inherits = "dev"
+debug = 1
+incremental = false
+
+# Workaround: https://github.com/rust-lang/cargo/issues/12457 which causes
+#             https://github.com/ipetkov/crane/issues/370
+[profile.dev.build-override]
+debug = false
+[profile.ci.build-override]
+debug = false
+[profile.release.build-override]
+debug = false

ci/prep_deploy.sh

@@ -10,5 +10,5 @@ cp rblake2sum/README.md LICENSE* "$name/"
 tar czvf "$name.tar.gz" "$name"
 
 # Get the sha-256 checksum w/o filename and newline
-echo -n $(shasum -ba 256 "$name.tar.gz" | cut -d " " -f 1) > "$name.tar.gz.sha256"
+echo -n "$(shasum -ba 256 "$name.tar.gz" | cut -d " " -f 1)" > "$name.tar.gz.sha256"
 

ci/travis-musl-openssl.sh

@@ -6,7 +6,7 @@ case "$TARGET" in
         OPTIONS=(linux-x86_64)
         ;;
     i686-*)
-        OPTIONS=(linux-generic32 -m32 -Wl,-melf_i386)
+        OPTIONS=(linux-generic32 -m32 "-Wl,-melf_i386")
         ;;
 esac