Add rust/1.80-linux-x86_64

.github/workflows/build.yml

@@ -78,6 +78,8 @@ jobs:
             implementation: '2.3'
           - target: ruby
             implementation: '3.3'
+          - target: rust
+            implementation: '1.80'
 
     steps:
       - name: Dump matrix context

src/rust/1.80-linux-x86_64/Dockerfile

@@ -0,0 +1,20 @@
+FROM rust:1.80
+
+# Copy files common for all images
+COPY 4img/* ./
+
+# Install all dependencies
+RUN ./prepare-apt-ruby && ./prepare-apt-uninit
+RUN ./prepare
+# See https://nexte.st/book/pre-built-binaries#downloading-and-installing-from-your-terminal
+RUN curl -fsSL https://get.nexte.st/0.9/linux | tar xzvf - -C "${CARGO_HOME:-~/.cargo}"/bin
+
+# Validate that we've got correct versions, e.g. something like this:
+#
+# $ rustc --version
+# rustc 1.80.1 (3f5fd8dd4 2024-08-06)
+# $ cargo nextest --version
+# cargo-nextest-nextest 0.9.77
+
+RUN ./validate-rustc '^rustc 1\.80\.'
+RUN ./validate-nextest '^cargo-nextest-nextest 0\.9\.'

src/rust/1.80-linux-x86_64/build

@@ -0,0 +1 @@
+../../generic-build

src/rust/1.80-linux-x86_64/run-it

@@ -0,0 +1 @@
+../../generic-run-it

src/rust/_common/prepare

@@ -0,0 +1,13 @@
+#!/bin/sh -ef
+
+mkdir -p /download/runtime
+cd /download/runtime
+git clone --depth 1 https://github.com/kaitai-io/kaitai_struct_rust_runtime.git rust
+cd rust
+rustc_ver=$(rustc -vV)
+rustc_target=$(printf '%s\n' "$rustc_ver" | sed -n 's/^host: //p')
+# Download runtime library dependencies to `$CARGO_HOME`
+cargo fetch --target "$rustc_target"
+cd ..
+cp -v -t . rust/Cargo.lock
+rm -rf rust

src/rust/_common/validate-nextest

@@ -0,0 +1,3 @@
+#!/bin/sh -ef
+
+./validate-version nextest "$(cargo nextest --version)" "$@"

src/rust/_common/validate-rustc

@@ -0,0 +1,3 @@
+#!/bin/sh -ef
+
+./validate-version rustc "$(rustc --version)" "$@"