ci: move mirrors to their standalone bucket

Currently mirrors are stored in the rust-lang-ci2 S3 bucket along with
CI toolchains. This is problematic for multiple reasons:

- CI IAM credentials are allowed to both edit and delete those files.
  A malicious user gaining access to those credentials would be able to
  change our mirrored dependencies, possibly backdooring the compiler.

- Contents of the rust-lang-ci2 bucket are disposable except for the
  mirrors' content. When we implement backups for S3 buckets we'd have
  to replicate just that part of the bucket, complicating the backup
  logic and increasing the chance of mistakes. A standalone bucket will
  be way easier to backup.

This commit switches our CI to use the new rust-lang-ci-mirrors bucket.
This commit is contained in:
Pietro Albini 2019-08-12 09:41:06 +02:00
parent 72f8043d44
commit eb832b2a32
No known key found for this signature in database
GPG Key ID: 3E06ABE80BAAF19C
13 changed files with 25 additions and 23 deletions

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@ -273,7 +273,7 @@ jobs:
MSYS_BITS: 32
RUST_CONFIGURE_ARGS: --build=i686-pc-windows-gnu
SCRIPT: make ci-subset-1
MINGW_URL: https://rust-lang-ci2.s3.amazonaws.com/rust-ci-mirror
MINGW_URL: https://rust-lang-ci-mirrors.s3-us-west-1.amazonaws.com/rustc
MINGW_ARCHIVE: i686-6.3.0-release-posix-dwarf-rt_v5-rev2.7z
MINGW_DIR: mingw32
# FIXME(#59637)
@ -283,14 +283,14 @@ jobs:
MSYS_BITS: 32
RUST_CONFIGURE_ARGS: --build=i686-pc-windows-gnu
SCRIPT: make ci-subset-2
MINGW_URL: https://rust-lang-ci2.s3.amazonaws.com/rust-ci-mirror
MINGW_URL: https://rust-lang-ci-mirrors.s3-us-west-1.amazonaws.com/rustc
MINGW_ARCHIVE: i686-6.3.0-release-posix-dwarf-rt_v5-rev2.7z
MINGW_DIR: mingw32
x86_64-mingw-1:
MSYS_BITS: 64
SCRIPT: make ci-subset-1
RUST_CONFIGURE_ARGS: --build=x86_64-pc-windows-gnu
MINGW_URL: https://rust-lang-ci2.s3.amazonaws.com/rust-ci-mirror
MINGW_URL: https://rust-lang-ci-mirrors.s3-us-west-1.amazonaws.com/rustc
MINGW_ARCHIVE: x86_64-6.3.0-release-posix-seh-rt_v5-rev2.7z
MINGW_DIR: mingw64
# FIXME(#59637)
@ -300,7 +300,7 @@ jobs:
MSYS_BITS: 64
SCRIPT: make ci-subset-2
RUST_CONFIGURE_ARGS: --build=x86_64-pc-windows-gnu
MINGW_URL: https://rust-lang-ci2.s3.amazonaws.com/rust-ci-mirror
MINGW_URL: https://rust-lang-ci-mirrors.s3-us-west-1.amazonaws.com/rustc
MINGW_ARCHIVE: x86_64-6.3.0-release-posix-seh-rt_v5-rev2.7z
MINGW_DIR: mingw64
@ -327,7 +327,7 @@ jobs:
MSYS_BITS: 32
RUST_CONFIGURE_ARGS: --build=i686-pc-windows-gnu --enable-full-tools --enable-profiler
SCRIPT: python x.py dist
MINGW_URL: https://rust-lang-ci2.s3.amazonaws.com/rust-ci-mirror
MINGW_URL: https://rust-lang-ci-mirrors.s3-us-west-1.amazonaws.com/rustc
MINGW_ARCHIVE: i686-6.3.0-release-posix-dwarf-rt_v5-rev2.7z
MINGW_DIR: mingw32
DIST_REQUIRE_ALL_TOOLS: 1
@ -336,7 +336,7 @@ jobs:
MSYS_BITS: 64
SCRIPT: python x.py dist
RUST_CONFIGURE_ARGS: --build=x86_64-pc-windows-gnu --enable-full-tools --enable-profiler
MINGW_URL: https://rust-lang-ci2.s3.amazonaws.com/rust-ci-mirror
MINGW_URL: https://rust-lang-ci-mirrors.s3-us-west-1.amazonaws.com/rustc
MINGW_ARCHIVE: x86_64-6.3.0-release-posix-seh-rt_v5-rev2.7z
MINGW_DIR: mingw64
DIST_REQUIRE_ALL_TOOLS: 1

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@ -36,7 +36,7 @@ steps:
set -e
mkdir -p citools
cd citools
curl -f https://rust-lang-ci2.s3.amazonaws.com/rust-ci-mirror/LLVM-7.0.0-win64.tar.gz | tar xzf -
curl -f https://rust-lang-ci-mirrors.s3-us-west-1.amazonaws.com/rustc/LLVM-7.0.0-win64.tar.gz | tar xzf -
echo "##vso[task.setvariable variable=RUST_CONFIGURE_ARGS]$RUST_CONFIGURE_ARGS --set llvm.clang-cl=`pwd`/clang-rust/bin/clang-cl.exe"
condition: and(succeeded(), eq(variables['Agent.OS'], 'Windows_NT'), eq(variables['MINGW_URL'],''))
displayName: Install clang (Windows)

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@ -2,14 +2,14 @@ steps:
- bash: |
set -e
curl -fo /usr/local/bin/sccache https://rust-lang-ci2.s3.amazonaws.com/rust-ci-mirror/2018-04-02-sccache-x86_64-apple-darwin
curl -fo /usr/local/bin/sccache https://rust-lang-ci-mirrors.s3-us-west-1.amazonaws.com/rustc/2018-04-02-sccache-x86_64-apple-darwin
chmod +x /usr/local/bin/sccache
displayName: Install sccache (OSX)
condition: and(succeeded(), eq(variables['Agent.OS'], 'Darwin'))
- script: |
md sccache
powershell -Command "$ProgressPreference = 'SilentlyContinue'; iwr -outf sccache\sccache.exe https://rust-lang-ci2.s3.amazonaws.com/rust-ci-mirror/2018-04-26-sccache-x86_64-pc-windows-msvc"
powershell -Command "$ProgressPreference = 'SilentlyContinue'; iwr -outf sccache\sccache.exe https://rust-lang-ci-mirrors.s3-us-west-1.amazonaws.com/rustc/2018-04-26-sccache-x86_64-pc-windows-msvc"
echo ##vso[task.prependpath]%CD%\sccache
displayName: Install sccache (Windows)
condition: and(succeeded(), eq(variables['Agent.OS'], 'Windows_NT'))

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@ -4,7 +4,7 @@ steps:
# https://github.com/wixtoolset/wix3 originally
- bash: |
set -e
curl -O https://rust-lang-ci2.s3-us-west-1.amazonaws.com/rust-ci-mirror/wix311-binaries.zip
curl -O https://rust-lang-ci-mirrors.s3-us-west-1.amazonaws.com/rustc/wix311-binaries.zip
echo "##vso[task.setvariable variable=WIX]`pwd`/wix"
mkdir -p wix/bin
cd wix/bin
@ -18,7 +18,7 @@ steps:
# one is MSI installers and one is EXE, but they're not used so frequently at
# this point anyway so perhaps it's a wash!
- script: |
powershell -Command "$ProgressPreference = 'SilentlyContinue'; iwr -outf is-install.exe https://rust-lang-ci2.s3.amazonaws.com/rust-ci-mirror/2017-08-22-is.exe"
powershell -Command "$ProgressPreference = 'SilentlyContinue'; iwr -outf is-install.exe https://rust-lang-ci-mirrors.s3-us-west-1.amazonaws.com/rustc/2017-08-22-is.exe"
is-install.exe /VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP-
echo ##vso[task.prependpath]C:\Program Files (x86)\Inno Setup 5
displayName: Install InnoSetup
@ -109,7 +109,7 @@ steps:
# Note that this is originally from the github releases patch of Ninja
- script: |
md ninja
powershell -Command "$ProgressPreference = 'SilentlyContinue'; iwr -outf 2017-03-15-ninja-win.zip https://rust-lang-ci2.s3.amazonaws.com/rust-ci-mirror/2017-03-15-ninja-win.zip"
powershell -Command "$ProgressPreference = 'SilentlyContinue'; iwr -outf 2017-03-15-ninja-win.zip https://rust-lang-ci-mirrors.s3-us-west-1.amazonaws.com/rustc/2017-03-15-ninja-win.zip"
7z x -oninja 2017-03-15-ninja-win.zip
del 2017-03-15-ninja-win.zip
set RUST_CONFIGURE_ARGS=%RUST_CONFIGURE_ARGS% --enable-ninja

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@ -72,7 +72,7 @@ RUN arm-linux-gnueabihf-gcc addentropy.c -o rootfs/addentropy -static
# TODO: What is this?!
# Source of the file: https://github.com/vfdev-5/qemu-rpi2-vexpress/raw/master/vexpress-v2p-ca15-tc1.dtb
RUN curl -O https://rust-lang-ci2.s3.amazonaws.com/rust-ci-mirror/vexpress-v2p-ca15-tc1.dtb
RUN curl -O https://rust-lang-ci-mirrors.s3-us-west-1.amazonaws.com/rustc/vexpress-v2p-ca15-tc1.dtb
COPY scripts/sccache.sh /scripts/
RUN sh /scripts/sccache.sh

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@ -5,7 +5,7 @@ mkdir /usr/local/mips-linux-musl
# originally from
# https://downloads.openwrt.org/snapshots/trunk/ar71xx/generic/
# OpenWrt-Toolchain-ar71xx-generic_gcc-5.3.0_musl-1.1.16.Linux-x86_64.tar.bz2
URL="https://rust-lang-ci2.s3.amazonaws.com/rust-ci-mirror"
URL="https://rust-lang-ci-mirrors.s3-us-west-1.amazonaws.com/rustc"
FILE="OpenWrt-Toolchain-ar71xx-generic_gcc-5.3.0_musl-1.1.16.Linux-x86_64.tar.bz2"
curl -L "$URL/$FILE" | tar xjf - -C /usr/local/mips-linux-musl --strip-components=2

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@ -5,7 +5,7 @@
set -ex
# Originally from https://releases.llvm.org/8.0.0/clang+llvm-8.0.0-x86_64-linux-gnu-ubuntu-14.04.tar.xz
curl https://rust-lang-ci2.s3.amazonaws.com/rust-ci-mirror/clang%2Bllvm-8.0.0-x86_64-linux-gnu-ubuntu-14.04.tar.xz | \
curl https://rust-lang-ci-mirrors.s3-us-west-1.amazonaws.com/rustc/clang%2Bllvm-8.0.0-x86_64-linux-gnu-ubuntu-14.04.tar.xz | \
tar xJf -
export PATH=`pwd`/clang+llvm-8.0.0-x86_64-linux-gnu-ubuntu-14.04/bin:$PATH

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@ -4,7 +4,7 @@ set -ex
source shared.sh
VERSION=1.0.2k
URL=https://rust-lang-ci2.s3.amazonaws.com/rust-ci-mirror/openssl-$VERSION.tar.gz
URL=https://rust-lang-ci-mirrors.s3-us-west-1.amazonaws.com/rustc/openssl-$VERSION.tar.gz
curl $URL | tar xzf -

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@ -25,7 +25,7 @@ cd netbsd
mkdir -p /x-tools/x86_64-unknown-netbsd/sysroot
URL=https://rust-lang-ci2.s3.amazonaws.com/rust-ci-mirror
URL=https://rust-lang-ci-mirrors.s3-us-west-1.amazonaws.com/rustc
# Originally from ftp://ftp.netbsd.org/pub/NetBSD/NetBSD-$BSD/source/sets/*.tgz
curl $URL/2018-03-01-netbsd-src.tgz | tar xzf -

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@ -23,8 +23,9 @@ REPOSITORIES = [
HOST_OS = "linux"
# Mirroring options
MIRROR_BUCKET = "rust-lang-ci2"
MIRROR_BASE_DIR = "rust-ci-mirror/android/"
MIRROR_BUCKET = "rust-lang-ci-mirrors"
MIRROR_BUCKET_REGION = "us-west-1"
MIRROR_BASE_DIR = "rustc/android/"
import argparse
import hashlib
@ -144,7 +145,8 @@ def cli_install(args):
lockfile = Lockfile(args.lockfile)
for package in lockfile.packages.values():
# Download the file from the mirror into a temp file
url = "https://" + MIRROR_BUCKET + ".s3.amazonaws.com/" + MIRROR_BASE_DIR
url = "https://" + MIRROR_BUCKET + ".s3-" + MIRROR_BUCKET_REGION + \
".amazonaws.com/" + MIRROR_BASE_DIR
downloaded = package.download(url)
# Extract the file in a temporary directory
extract_dir = tempfile.mkdtemp()

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@ -59,7 +59,7 @@ done
# Originally downloaded from:
# https://download.freebsd.org/ftp/releases/${freebsd_arch}/${freebsd_version}-RELEASE/base.txz
URL=https://rust-lang-ci2.s3.amazonaws.com/rust-ci-mirror/2019-04-04-freebsd-${freebsd_arch}-${freebsd_version}-RELEASE-base.txz
URL=https://rust-lang-ci-mirrors.s3-us-west-1.amazonaws.com/rustc/2019-04-04-freebsd-${freebsd_arch}-${freebsd_version}-RELEASE-base.txz
curl "$URL" | tar xJf - -C "$sysroot" --wildcards "${files_to_extract[@]}"
# Fix up absolute symlinks from the system image. This can be removed

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@ -1,6 +1,6 @@
set -ex
curl -fo /usr/local/bin/sccache \
https://rust-lang-ci2.s3.amazonaws.com/rust-ci-mirror/2018-04-02-sccache-x86_64-unknown-linux-musl
https://rust-lang-ci-mirrors.s3-us-west-1.amazonaws.com/rustc/2018-04-02-sccache-x86_64-unknown-linux-musl
chmod +x /usr/local/bin/sccache

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@ -16,7 +16,7 @@
set -euo pipefail
IFS=$'\n\t'
MIRROR="https://rust-lang-ci2.s3.amazonaws.com/rust-ci-mirror/2019-07-27-awscli.tar"
MIRROR="https://rust-lang-ci-mirrors.s3-us-west-1.amazonaws.com/rustc/2019-07-27-awscli.tar"
DEPS_DIR="/tmp/awscli-deps"
pip="pip"