Revert "Merge pull request rust-lang#205 from Muscraft/remove-buster"

delete x.py, I don't plan on using it and it conflicted on revert

This reverts commit 1a07514, reversing
changes made to 4197463.

Author: Syndelis

.github/workflows/ci.yml

@@ -24,6 +24,10 @@ jobs:
       matrix:
         include:
 #VERSIONS
+          - name: buster
+            variant: buster
+          - name: slim-buster
+            variant: buster/slim
           - name: bullseye
             variant: bullseye
           - name: slim-bullseye

.github/workflows/nightly.yml

@@ -21,6 +21,16 @@ jobs:
       matrix:
         include:
 #VERSIONS
+          - name: buster
+            context: nightly/buster
+            platforms: linux/amd64,linux/arm/v7,linux/arm64,linux/386
+            tags: |
+              nightly-buster
+          - name: slim-buster
+            context: nightly/buster/slim
+            platforms: linux/amd64,linux/arm/v7,linux/arm64,linux/386
+            tags: |
+              nightly-buster-slim
           - name: bullseye
             context: nightly/bullseye
             platforms: linux/amd64,linux/arm/v7,linux/arm64,linux/386

1.79.0/buster/Dockerfile

@@ -0,0 +1,28 @@
+FROM buildpack-deps:buster
+
+LABEL org.opencontainers.image.source=https://github.com/rust-lang/docker-rust
+
+ENV RUSTUP_HOME=/usr/local/rustup \
+    CARGO_HOME=/usr/local/cargo \
+    PATH=/usr/local/cargo/bin:$PATH \
+    RUST_VERSION=1.79.0
+
+RUN set -eux; \
+    dpkgArch="$(dpkg --print-architecture)"; \
+    case "${dpkgArch##*-}" in \
+        amd64) rustArch='x86_64-unknown-linux-gnu'; rustupSha256='6aeece6993e902708983b209d04c0d1dbb14ebb405ddb87def578d41f920f56d' ;; \
+        armhf) rustArch='armv7-unknown-linux-gnueabihf'; rustupSha256='3c4114923305f1cd3b96ce3454e9e549ad4aa7c07c03aec73d1a785e98388bed' ;; \
+        arm64) rustArch='aarch64-unknown-linux-gnu'; rustupSha256='1cffbf51e63e634c746f741de50649bbbcbd9dbe1de363c9ecef64e278dba2b2' ;; \
+        i386) rustArch='i686-unknown-linux-gnu'; rustupSha256='0a6bed6e9f21192a51f83977716466895706059afb880500ff1d0e751ada5237' ;; \
+        *) echo >&2 "unsupported architecture: ${dpkgArch}"; exit 1 ;; \
+    esac; \
+    url="https://static.rust-lang.org/rustup/archive/1.27.1/${rustArch}/rustup-init"; \
+    wget "$url"; \
+    echo "${rustupSha256} *rustup-init" | sha256sum -c -; \
+    chmod +x rustup-init; \
+    ./rustup-init -y --no-modify-path --profile minimal --default-toolchain $RUST_VERSION --default-host ${rustArch}; \
+    rm rustup-init; \
+    chmod -R a+w $RUSTUP_HOME $CARGO_HOME; \
+    rustup --version; \
+    cargo --version; \
+    rustc --version;

1.79.0/buster/slim/Dockerfile

@@ -0,0 +1,39 @@
+FROM debian:buster-slim
+
+LABEL org.opencontainers.image.source=https://github.com/rust-lang/docker-rust
+
+ENV RUSTUP_HOME=/usr/local/rustup \
+    CARGO_HOME=/usr/local/cargo \
+    PATH=/usr/local/cargo/bin:$PATH \
+    RUST_VERSION=1.79.0
+
+RUN set -eux; \
+    apt-get update; \
+    apt-get install -y --no-install-recommends \
+        ca-certificates \
+        gcc \
+        libc6-dev \
+        wget \
+        ; \
+    dpkgArch="$(dpkg --print-architecture)"; \
+    case "${dpkgArch##*-}" in \
+        amd64) rustArch='x86_64-unknown-linux-gnu'; rustupSha256='6aeece6993e902708983b209d04c0d1dbb14ebb405ddb87def578d41f920f56d' ;; \
+        armhf) rustArch='armv7-unknown-linux-gnueabihf'; rustupSha256='3c4114923305f1cd3b96ce3454e9e549ad4aa7c07c03aec73d1a785e98388bed' ;; \
+        arm64) rustArch='aarch64-unknown-linux-gnu'; rustupSha256='1cffbf51e63e634c746f741de50649bbbcbd9dbe1de363c9ecef64e278dba2b2' ;; \
+        i386) rustArch='i686-unknown-linux-gnu'; rustupSha256='0a6bed6e9f21192a51f83977716466895706059afb880500ff1d0e751ada5237' ;; \
+        *) echo >&2 "unsupported architecture: ${dpkgArch}"; exit 1 ;; \
+    esac; \
+    url="https://static.rust-lang.org/rustup/archive/1.27.1/${rustArch}/rustup-init"; \
+    wget "$url"; \
+    echo "${rustupSha256} *rustup-init" | sha256sum -c -; \
+    chmod +x rustup-init; \
+    ./rustup-init -y --no-modify-path --profile minimal --default-toolchain $RUST_VERSION --default-host ${rustArch}; \
+    rm rustup-init; \
+    chmod -R a+w $RUSTUP_HOME $CARGO_HOME; \
+    rustup --version; \
+    cargo --version; \
+    rustc --version; \
+    apt-get remove -y --auto-remove \
+        wget \
+        ; \
+    rm -rf /var/lib/apt/lists/*;