Add 1.20.0

Author: sfackler

.travis.yml

@@ -2,8 +2,8 @@ language: bash
 services: docker
 
 env:
-  - VERSION=1.19.0 VARIANT=stretch
-  - VERSION=1.19.0 VARIANT=jessie
+  - VERSION=1.20.0 VARIANT=stretch
+  - VERSION=1.20.0 VARIANT=jessie
 
 install:
   - git clone https://github.com/docker-library/official-images.git ~/official-images

1.20.0/jessie/Dockerfile

@@ -0,0 +1,28 @@
+FROM buildpack-deps:jessie
+
+ENV RUSTUP_HOME=/usr/local/rustup \
+    CARGO_HOME=/usr/local/cargo \
+    PATH=/usr/local/cargo/bin:$PATH
+
+RUN set -eux; \
+    \
+# this "case" statement is generated via "update.sh"
+    dpkgArch="$(dpkg --print-architecture)"; \
+	case "${dpkgArch##*-}" in \
+		amd64) rustArch='x86_64-unknown-linux-gnu'; rustupSha256='f5833a64fd549971be80fa42cffc6c5e7f51c4f443cd46e90e4c17919c24481f' ;; \
+		armhf) rustArch='armv7-unknown-linux-gnueabihf'; rustupSha256='67a98a67f7f7bf19c5cde166499acb8299f2f8fa88c155093df53b66da1f512a' ;; \
+		arm64) rustArch='aarch64-unknown-linux-gnu'; rustupSha256='82fe368c4ebf1683d57e137242793a4417042639aace8bd514601db7d79d3645' ;; \
+		i386) rustArch='i686-unknown-linux-gnu'; rustupSha256='7a1c085591f6c1305877919f8495c04a1c97546d001d1357a7a879cedea5afbb' ;; \
+		*) echo >&2 "unsupported architecture: ${dpkgArch}"; exit 1 ;; \
+	esac; \
+    \
+    url="https://static.rust-lang.org/rustup/archive/1.6.0/${rustArch}/rustup-init"; \
+    wget "$url"; \
+    echo "${rustupSha256} *rustup-init" | sha256sum -c -; \
+    chmod +x rustup-init; \
+    ./rustup-init -y --no-modify-path --default-toolchain 1.20.0; \
+    rm rustup-init; \
+    chmod -R a+w $RUSTUP_HOME $CARGO_HOME; \
+    rustup --version; \
+    cargo --version; \
+    rustc --version;

1.20.0/release-architectures

@@ -0,0 +1,7 @@
+# see https://github.com/rust-lang-nursery/rustup.rs#other-installation-methods
+
+# bashbrew-arch dpkg-arch rust-arch
+amd64   amd64   x86_64-unknown-linux-gnu
+arm32v7 armhf   armv7-unknown-linux-gnueabihf
+arm64v8 arm64   aarch64-unknown-linux-gnu
+i386    i386    i686-unknown-linux-gnu

1.20.0/rustup-version

@@ -0,0 +1 @@
+1.6.0

1.20.0/stretch/Dockerfile

@@ -0,0 +1,28 @@
+FROM buildpack-deps:stretch
+
+ENV RUSTUP_HOME=/usr/local/rustup \
+    CARGO_HOME=/usr/local/cargo \
+    PATH=/usr/local/cargo/bin:$PATH
+
+RUN set -eux; \
+    \
+# this "case" statement is generated via "update.sh"
+    dpkgArch="$(dpkg --print-architecture)"; \
+	case "${dpkgArch##*-}" in \
+		amd64) rustArch='x86_64-unknown-linux-gnu'; rustupSha256='f5833a64fd549971be80fa42cffc6c5e7f51c4f443cd46e90e4c17919c24481f' ;; \
+		armhf) rustArch='armv7-unknown-linux-gnueabihf'; rustupSha256='67a98a67f7f7bf19c5cde166499acb8299f2f8fa88c155093df53b66da1f512a' ;; \
+		arm64) rustArch='aarch64-unknown-linux-gnu'; rustupSha256='82fe368c4ebf1683d57e137242793a4417042639aace8bd514601db7d79d3645' ;; \
+		i386) rustArch='i686-unknown-linux-gnu'; rustupSha256='7a1c085591f6c1305877919f8495c04a1c97546d001d1357a7a879cedea5afbb' ;; \
+		*) echo >&2 "unsupported architecture: ${dpkgArch}"; exit 1 ;; \
+	esac; \
+    \
+    url="https://static.rust-lang.org/rustup/archive/1.6.0/${rustArch}/rustup-init"; \
+    wget "$url"; \
+    echo "${rustupSha256} *rustup-init" | sha256sum -c -; \
+    chmod +x rustup-init; \
+    ./rustup-init -y --no-modify-path --default-toolchain 1.20.0; \
+    rm rustup-init; \
+    chmod -R a+w $RUSTUP_HOME $CARGO_HOME; \
+    rustup --version; \
+    cargo --version; \
+    rustc --version;

generate-stackbrew-library.sh

@@ -2,7 +2,8 @@
 set -Eeuo pipefail
 
 declare -A aliases=(
-	[1.19.0]='1 1.19 latest'
+        [1.20.0]='1 1.20 latest'
+	[1.19.0]='1.19'
 )
 
 defaultDebianSuite='stretch'