build: Transform most CI scripts to bash

.travis.yml

@@ -73,15 +73,14 @@ matrix:
       if: branch != master
       env: MACOSX_DEPLOYMENT_TARGET=10.7 TARGET=i686-apple-darwin
 
-    - name: clippy/rustup-init.sh
+    - name: rustfmt/clippy/rustup-init.sh/shellcheck
       language: minimal
       install:
         - |
           sh ./rustup-init.sh --default-toolchain=beta -y;
           . "$HOME"/.cargo/env;
-          rustup component add clippy;
+          rustup component add rustfmt clippy;
       script:
-        - cargo clippy --all --all-targets
         - |
           docker run \
             --volume "$TRAVIS_BUILD_DIR":/checkout:ro \
@@ -90,6 +89,11 @@ matrix:
             -it \
             centos:6 \
             sh ./ci/raw_init.sh;
+        - shellcheck -s dash -- rustup-init.sh;
+        - git ls-files -- '*.sh' | xargs shellcheck -s dash -e SC1090;
+        - git ls-files -- '*.bash' | xargs shellcheck -s bash -e SC1090;
+        - cargo fmt --all -- --check;
+        - cargo clippy --all --all-targets
       before_deploy:
       deploy:
 
@@ -120,23 +124,13 @@ script:
     esac
   - |
     if [ -n "$DOCKER" ]; then
-      sh ci/build-run-docker.sh "$DOCKER" "$TARGET" "$SKIP_TESTS";
+      bash ci/build-run-docker.bash "$DOCKER" "$TARGET" "$SKIP_TESTS";
     else
-      sh ci/run.sh;
-    fi
-
-  # Check the formatting last because test failures are more interesting to have
-  # discovered for contributors lacking some platform access for testing beforehand
-  - |
-    if [ "${TARGET}" = x86_64-unknown-linux-gnu ]; then
-      shellcheck -s dash -e SC1090 -- rustup-init.sh ci/*.sh;
-      rustup component add rustfmt;
-      rustfmt -vV;
-      cargo fmt --all -- --check;
+      bash ci/run.bash;
     fi
 
 before_deploy:
-  - sh ci/prepare-deploy-travis.sh
+  - bash ci/prepare-deploy-travis.bash
 
 deploy:
   - provider: s3

ci/build-run-docker.sh → ci/build-run-docker.bash

@@ -3,7 +3,7 @@
 script_dir=$(cd "$(dirname "$0")" && pwd)
 root_dir="${script_dir}/.."
 
-. "${script_dir}/shared.sh"
+. "${script_dir}/shared.bash"
 
 set -e
 # Disable cause it makes shared script not to work properly
@@ -19,7 +19,7 @@ SKIP_TESTS="$3"
 
 travis_fold start "fetch.image.${TARGET}"
 travis_time_start
-travis_do_cmd sh ci/fetch-rust-docker.sh "${TARGET}"
+travis_do_cmd bash ci/fetch-rust-docker.bash "${TARGET}"
 travis_time_finish
 travis_fold end "fetch.image.${TARGET}"
 
@@ -52,7 +52,7 @@ docker run \
   --init \
   --rm \
   "${DOCKER}" \
-  -c 'PATH="${PATH}":/rustc-sysroot/bin sh ci/run.sh'
+  -c 'PATH="${PATH}":/rustc-sysroot/bin bash ci/run.bash'
 
 # check that rustup-init was built with ssl support
 # see https://github.com/rust-lang/rustup.rs/issues/1051

ci/deploy.sh → ci/deploy.bash

@@ -5,13 +5,13 @@
 # Usage:
 #
 # 1. Deploy the release on the dev environment:
-#    ./deploy.sh dev VERSION_NUMBER
+#    ./deploy.bash dev VERSION_NUMBER
 #
 # 2. Test everything works correctly:
 #    RUSTUP_UPDATE_ROOT=https://dev-static.rust-lang.org/rustup rustup self update
 #
 # 3. Deploy the release to the prod environment:
-#    ./deploy.sh prod VERSION_NUMBER
+#    ./deploy.bash prod VERSION_NUMBER
 
 set -euo pipefail
 IFS=$'\n\t'

ci/docker/aarch64-unknown-linux-gnu/Dockerfile

@@ -1,4 +1,4 @@
 FROM rust-aarch64-unknown-linux-gnu
 
-ENV CC_aarch64_unknown_linux_gnu=aarch64-unknown-linux-gnueabi-gcc
-ENV CARGO_TARGET_AARCH64_UNKNOWN_LINUX_GNU_LINKER=aarch64-unknown-linux-gnueabi-gcc
+ENV CC_aarch64_unknown_linux_gnu=aarch64-unknown-linux-gnueabi-gcc \
+    CARGO_TARGET_AARCH64_UNKNOWN_LINUX_GNU_LINKER=aarch64-unknown-linux-gnueabi-gcc

ci/docker/android/Dockerfile

@@ -11,8 +11,8 @@ RUN apt-get update && \
     make \
     pkg-config
 
-COPY ci/docker/scripts/sccache.sh /scripts/
-RUN sh /scripts/sccache.sh
+COPY ci/docker/scripts/sccache.bash /scripts/
+RUN bash /scripts/sccache.bash
 
 RUN apt-get install -y --no-install-recommends \
     unzip \

ci/docker/arm-unknown-linux-gnueabi/Dockerfile

@@ -1,4 +1,4 @@
 FROM rust-arm-unknown-linux-gnueabi
 
-ENV CC_arm_unknown_linux_gnueabi=arm-unknown-linux-gnueabi-gcc
-ENV CARGO_TARGET_ARM_UNKNOWN_LINUX_GNUEABI_LINKER=arm-unknown-linux-gnueabi-gcc
+ENV CC_arm_unknown_linux_gnueabi=arm-unknown-linux-gnueabi-gcc \
+    CARGO_TARGET_ARM_UNKNOWN_LINUX_GNUEABI_LINKER=arm-unknown-linux-gnueabi-gcc

ci/docker/arm-unknown-linux-gnueabihf/Dockerfile

@@ -1,4 +1,4 @@
 FROM rust-arm-unknown-linux-gnueabihf
 
-ENV CC_arm_unknown_linux_gnueabihf=arm-unknown-linux-gnueabihf-gcc
-ENV CARGO_TARGET_ARM_UNKNOWN_LINUX_GNUEABIHF_LINKER=arm-unknown-linux-gnueabihf-gcc
+ENV CC_arm_unknown_linux_gnueabihf=arm-unknown-linux-gnueabihf-gcc \
+    CARGO_TARGET_ARM_UNKNOWN_LINUX_GNUEABIHF_LINKER=arm-unknown-linux-gnueabihf-gcc

ci/docker/armv7-unknown-linux-gnueabihf/Dockerfile

@@ -1,4 +1,4 @@
 FROM rust-armv7-unknown-linux-gnueabihf
 
-ENV CC_armv7_unknown_linux_gnueabihf=armv7-unknown-linux-gnueabihf-gcc
-ENV CARGO_TARGET_ARMV7_UNKNOWN_LINUX_GNUEABIHF_LINKER=armv7-unknown-linux-gnueabihf-gcc
+ENV CC_armv7_unknown_linux_gnueabihf=armv7-unknown-linux-gnueabihf-gcc \
+    CARGO_TARGET_ARMV7_UNKNOWN_LINUX_GNUEABIHF_LINKER=armv7-unknown-linux-gnueabihf-gcc

ci/docker/mips-unknown-linux-gnu/Dockerfile

@@ -1,4 +1,4 @@
 FROM rust-mips-unknown-linux-gnu
 
-ENV CC_mips_unknown_linux_gnu=mips-linux-gnu-gcc
-ENV CARGO_TARGET_MIPS_UNKNOWN_LINUX_GNU_LINKER=mips-linux-gnu-gcc
+ENV CC_mips_unknown_linux_gnu=mips-linux-gnu-gcc \
+    CARGO_TARGET_MIPS_UNKNOWN_LINUX_GNU_LINKER=mips-linux-gnu-gcc

ci/docker/mips64-unknown-linux-gnuabi64/Dockerfile

@@ -1,4 +1,4 @@
 FROM rust-mips64-unknown-linux-gnuabi64
 
-ENV CC_mips64_unknown_linux_gnuabi64=mips64-linux-gnuabi64-gcc
-ENV CARGO_TARGET_MIPS64_UNKNOWN_LINUX_GNUABI64_LINKER=mips64-linux-gnuabi64-gcc
+ENV CC_mips64_unknown_linux_gnuabi64=mips64-linux-gnuabi64-gcc \
+    CARGO_TARGET_MIPS64_UNKNOWN_LINUX_GNUABI64_LINKER=mips64-linux-gnuabi64-gcc

ci/docker/mips64el-unknown-linux-gnuabi64/Dockerfile

@@ -1,4 +1,4 @@
 FROM rust-mips64el-unknown-linux-gnuabi64
 
-ENV CC_mips64el_unknown_linux_gnuabi64=mips64el-linux-gnuabi64-gcc
-ENV CARGO_TARGET_MIPS64EL_UNKNOWN_LINUX_GNUABI64_LINKER=mips64el-linux-gnuabi64-gcc
+ENV CC_mips64el_unknown_linux_gnuabi64=mips64el-linux-gnuabi64-gcc \
+    CARGO_TARGET_MIPS64EL_UNKNOWN_LINUX_GNUABI64_LINKER=mips64el-linux-gnuabi64-gcc

ci/docker/mipsel-unknown-linux-gnu/Dockerfile

@@ -1,4 +1,4 @@
 FROM rust-mipsel-unknown-linux-gnu
 
-ENV CC_mipsel_unknown_linux_gnu=mipsel-linux-gnu-gcc
-ENV CARGO_TARGET_MIPSEL_UNKNOWN_LINUX_GNU_LINKER=mipsel-linux-gnu-gcc
+ENV CC_mipsel_unknown_linux_gnu=mipsel-linux-gnu-gcc \
+    CARGO_TARGET_MIPSEL_UNKNOWN_LINUX_GNU_LINKER=mipsel-linux-gnu-gcc

ci/docker/powerpc-unknown-linux-gnu/Dockerfile

@@ -1,4 +1,4 @@
 FROM rust-powerpc-unknown-linux-gnu
 
-ENV CC_powerpc_unknown_linux_gnu=powerpc-unknown-linux-gnu-gcc
-ENV CARGO_TARGET_POWERPC_UNKNOWN_LINUX_GNU_LINKER=powerpc-unknown-linux-gnu-gcc
+ENV CC_powerpc_unknown_linux_gnu=powerpc-unknown-linux-gnu-gcc \
+    CARGO_TARGET_POWERPC_UNKNOWN_LINUX_GNU_LINKER=powerpc-unknown-linux-gnu-gcc

ci/docker/powerpc64-unknown-linux-gnu/Dockerfile

@@ -1,4 +1,4 @@
 FROM rust-powerpc64-unknown-linux-gnu
 
-ENV CC_powerpc64_unknown_linux_gnu=powerpc64-unknown-linux-gnu-gcc
-ENV CARGO_TARGET_POWERPC64_UNKNOWN_LINUX_GNU_LINKER=powerpc64-unknown-linux-gnu-gcc
+ENV CC_powerpc64_unknown_linux_gnu=powerpc64-unknown-linux-gnu-gcc \
+    CARGO_TARGET_POWERPC64_UNKNOWN_LINUX_GNU_LINKER=powerpc64-unknown-linux-gnu-gcc

ci/docker/powerpc64le-unknown-linux-gnu/Dockerfile

@@ -1,4 +1,4 @@
 FROM rust-powerpc64le-unknown-linux-gnu
 
-ENV CC_powerpc64le_unknown_linux_gnu=powerpc64le-linux-gnu-gcc
-ENV CARGO_TARGET_POWERPC64LE_UNKNOWN_LINUX_GNU_LINKER=powerpc64le-linux-gnu-gcc
+ENV CC_powerpc64le_unknown_linux_gnu=powerpc64le-linux-gnu-gcc \
+    CARGO_TARGET_POWERPC64LE_UNKNOWN_LINUX_GNU_LINKER=powerpc64le-linux-gnu-gcc

ci/docker/s390x-unknown-linux-gnu/Dockerfile

@@ -1,4 +1,4 @@
 FROM rust-s390x-unknown-linux-gnu
 
-ENV CC_s390x_unknown_linux_gnu=s390x-ibm-linux-gnu-gcc
-ENV CARGO_TARGET_S390X_UNKNOWN_LINUX_GNU_LINKER=s390x-ibm-linux-gnu-gcc
+ENV CC_s390x_unknown_linux_gnu=s390x-ibm-linux-gnu-gcc \
+    CARGO_TARGET_S390X_UNKNOWN_LINUX_GNU_LINKER=s390x-ibm-linux-gnu-gcc

ci/docker/x86_64-unknown-freebsd/Dockerfile

@@ -1,4 +1,4 @@
 FROM rust-x86_64-unknown-freebsd
 
-ENV CC_x86_64_unknown_freebsd=x86_64-unknown-freebsd10-clang
-ENV CARGO_TARGET_X86_64_UNKNOWN_FREEBSD_LINKER=x86_64-unknown-freebsd10-clang
+ENV CC_x86_64_unknown_freebsd=x86_64-unknown-freebsd10-clang \
+    CARGO_TARGET_X86_64_UNKNOWN_FREEBSD_LINKER=x86_64-unknown-freebsd10-clang

ci/docker/x86_64-unknown-linux-musl/Dockerfile

@@ -1,6 +1,6 @@
 FROM ubuntu:18.04
 
-COPY ci/docker/scripts/sccache.sh /scripts/
+COPY ci/docker/scripts/sccache.bash /scripts/
 
 RUN \
   apt-get update && \
@@ -12,4 +12,4 @@ RUN \
     perl \
     make \
     gcc && \
-  sh /scripts/sccache.sh
+  bash /scripts/sccache.bash

ci/fetch-rust-docker.sh → ci/fetch-rust-docker.bash

@@ -1,7 +1,7 @@
 #!/bin/bash
 
 script_dir=$(cd "$(dirname "$0")" && pwd)
-. "$script_dir/shared.sh"
+. "$script_dir/shared.bash"
 
 set -e
 # Disable cause it makes shared script not to work properly

ci/prepare-deploy-travis.sh → ci/prepare-deploy-travis.bash

@@ -7,7 +7,7 @@ if [ "$TRAVIS_PULL_REQUEST" = "true" ] || [ "$TRAVIS_BRANCH" = "auto" ]; then
 fi
 
 # Copy rustup-init to rustup-setup for backwards compatibility
-cp target/"$TARGET"/release/rustup-init$EXE_EXT target/"$TARGET"/release/rustup-setup$EXE_EXT
+cp target/"$TARGET"/release/rustup-init"${EXE_EXT}" target/"$TARGET"/release/rustup-setup"${EXE_EXT}"
 
 # Generate hashes
 if [ "$TRAVIS_OS_NAME" = "osx" ]; then

ci/run.bash

@@ -0,0 +1,35 @@
+#!/bin/bash
+
+set -ex
+
+export RUST_BACKTRACE=1
+
+rustc -vV
+cargo -vV
+
+FEATURES=()
+if [ "$TRAVIS_OS_NAME" != "windows" ]; then
+  FEATURES=('--features' 'vendored-openssl')
+fi
+
+cargo build --locked -v --release --target "$TARGET" "${FEATURES[@]}"
+
+runtest () {
+  cargo test --release --target "$TARGET" "${FEATURES[@]}" "$@"
+}
+
+if [ -z "$SKIP_TESTS" ]; then
+  cargo run --locked --release --target "$TARGET" "${FEATURES[@]}" -- --dump-testament
+  runtest -p download
+  runtest --bin rustup-init
+  runtest --lib --all
+  runtest --doc --all
+
+  runtest --test dist -- --test-threads 1
+
+  find ./tests -maxdepth 1 -type f ! -path '*/dist.rs' -name '*.rs' \
+  | sed -E 's@\./tests/(.+)\.rs@\1@g' \
+  | while read -r test; do
+    runtest --test "${test}"
+  done
+fi

ci/shared.sh → ci/shared.bash

@@ -49,7 +49,7 @@ travis_nanoseconds() {
   local cmd='date'
   local format='+%s%N'
 
-  if command -v gdate >/dev/null 2>&1; then
+  if command -v gdate >/dev/null; then
     cmd='gdate'
   elif [ "$(uname)" = Darwin ]; then
     format='+%s000000000'

src/cli/download_tracker.rs

@@ -267,5 +267,4 @@ mod tests {
 
         assert_eq!(DownloadTracker::from_seconds(222_292), (2, 13, 44, 52));
     }
-
 }