Standardize all Docker images.

This change moves all Docker images to a standard location, and abstracts the
build process so that they can be maintained in an automated fashion. This also
allows the images to be architecture-independent.

All images will now be referred to by the test framework via the canonical
`gvisor.dev/images/<name>`, where `<name>` is a function of the path within the
source tree.

In a subsequent change, continuous integration will be added so that the images
will always be correct and available locally.

In the end, using `bazel` for Docker containers is simply not possible. Given
that we already have the need to use `make` with the base container (for
Docker), we extend this approach to get more flexibility.

This change also adds a self-documenting and powerful Makefile that is intended
to replace the collection of scripts in scripts. Canonical (self-documenting)
targets can be added here for targets that understand which images need to be
loaded and/or built.

PiperOrigin-RevId: 308322438

5 files changed, 0 insertions, 125 deletions

diff --git a/test/runtimes/images/Dockerfile_go1.12 b/test/runtimes/images/Dockerfile_go1.12
deleted file mode 100644
index ab9d6abf3..000000000
--- a/test/runtimes/images/Dockerfile_go1.12
+++ /dev/null
@@ -1,10 +0,0 @@
-# Go is easy, since we already have everything we need to compile the proctor
-# binary and run the tests in the golang Docker image.
-FROM golang:1.12
-ADD ["proctor/", "/go/src/proctor/"]
-RUN ["go", "build", "-o", "/proctor", "/go/src/proctor"]
-
-# Pre-compile the tests so we don't need to do so in each test run.
-RUN ["go", "tool", "dist", "test", "-compile-only"]
-
-ENTRYPOINT ["/proctor", "--runtime=go"]
diff --git a/test/runtimes/images/Dockerfile_java11 b/test/runtimes/images/Dockerfile_java11
deleted file mode 100644
index 9b7c3d5a3..000000000
--- a/test/runtimes/images/Dockerfile_java11
+++ /dev/null
@@ -1,30 +0,0 @@
-# Compile the proctor binary.
-FROM golang:1.12 AS golang
-ADD ["proctor/", "/go/src/proctor/"]
-RUN ["go", "build", "-o", "/proctor", "/go/src/proctor"]
-
-FROM ubuntu:bionic
-RUN apt-get update && apt-get install -y \
-  autoconf \
-  build-essential \
-  curl \
-  make \
-  openjdk-11-jdk \
-  unzip \
-  zip
-
-# Download the JDK test library.
-WORKDIR /root
-RUN set -ex \
- && curl -fsSL --retry 10 -o /tmp/jdktests.tar.gz http://hg.openjdk.java.net/jdk/jdk11/archive/76072a077ee1.tar.gz/test \
- && tar -xzf /tmp/jdktests.tar.gz \
- && mv jdk11-76072a077ee1/test test \
- && rm -f /tmp/jdktests.tar.gz
-
-# Install jtreg and add to PATH.
-RUN curl -o jtreg.tar.gz https://ci.adoptopenjdk.net/view/Dependencies/job/jtreg/lastSuccessfulBuild/artifact/jtreg-4.2.0-tip.tar.gz
-RUN tar -xzf jtreg.tar.gz
-ENV PATH="/root/jtreg/bin:$PATH"
-
-COPY --from=golang /proctor /proctor
-ENTRYPOINT ["/proctor", "--runtime=java"]
diff --git a/test/runtimes/images/Dockerfile_nodejs12.4.0 b/test/runtimes/images/Dockerfile_nodejs12.4.0
deleted file mode 100644
index 26f68b487..000000000
--- a/test/runtimes/images/Dockerfile_nodejs12.4.0
+++ /dev/null
@@ -1,28 +0,0 @@
-# Compile the proctor binary.
-FROM golang:1.12 AS golang
-ADD ["proctor/", "/go/src/proctor/"]
-RUN ["go", "build", "-o", "/proctor", "/go/src/proctor"]
-
-FROM ubuntu:bionic
-RUN apt-get update && apt-get install -y \
-  curl \
-  dumb-init \
-  g++ \
-  make \
-  python
-
-WORKDIR /root
-ARG VERSION=v12.4.0
-RUN curl -o node-${VERSION}.tar.gz https://nodejs.org/dist/${VERSION}/node-${VERSION}.tar.gz
-RUN tar -zxf node-${VERSION}.tar.gz
-
-WORKDIR /root/node-${VERSION}
-RUN ./configure
-RUN make
-RUN make test-build
-
-COPY --from=golang /proctor /proctor
-
-# Including dumb-init emulates the Linux "init" process, preventing the failure
-# of tests involving worker processes.
-ENTRYPOINT ["/usr/bin/dumb-init", "/proctor", "--runtime=nodejs"]
diff --git a/test/runtimes/images/Dockerfile_php7.3.6 b/test/runtimes/images/Dockerfile_php7.3.6
deleted file mode 100644
index e6b4c6329..000000000
--- a/test/runtimes/images/Dockerfile_php7.3.6
+++ /dev/null
@@ -1,27 +0,0 @@
-# Compile the proctor binary.
-FROM golang:1.12 AS golang
-ADD ["proctor/", "/go/src/proctor/"]
-RUN ["go", "build", "-o", "/proctor", "/go/src/proctor"]
-
-FROM ubuntu:bionic
-RUN apt-get update && apt-get install -y \
-  autoconf \
-  automake \
-  bison \
-  build-essential \
-  curl \
-  libtool \
-  libxml2-dev \
-  re2c
-
-WORKDIR /root
-ARG VERSION=7.3.6
-RUN curl -o php-${VERSION}.tar.gz https://www.php.net/distributions/php-${VERSION}.tar.gz
-RUN tar -zxf php-${VERSION}.tar.gz
-
-WORKDIR /root/php-${VERSION}
-RUN ./configure
-RUN make
-
-COPY --from=golang /proctor /proctor
-ENTRYPOINT ["/proctor", "--runtime=php"]
diff --git a/test/runtimes/images/Dockerfile_python3.7.3 b/test/runtimes/images/Dockerfile_python3.7.3
deleted file mode 100644
index 905cd22d7..000000000
--- a/test/runtimes/images/Dockerfile_python3.7.3
+++ /dev/null
@@ -1,30 +0,0 @@
-# Compile the proctor binary.
-FROM golang:1.12 AS golang
-ADD ["proctor/", "/go/src/proctor/"]
-RUN ["go", "build", "-o", "/proctor", "/go/src/proctor"]
-
-FROM ubuntu:bionic
-
-RUN apt-get update && apt-get install -y \
-  curl \
-  gcc \
-  libbz2-dev \
-  libffi-dev \
-  liblzma-dev \
-  libreadline-dev \
-  libssl-dev \
-  make \
-  zlib1g-dev
-
-# Use flags -LJO to follow the html redirect and download .tar.gz.
-WORKDIR /root
-ARG VERSION=3.7.3
-RUN curl -LJO https://github.com/python/cpython/archive/v${VERSION}.tar.gz
-RUN tar -zxf cpython-${VERSION}.tar.gz
-
-WORKDIR /root/cpython-${VERSION}
-RUN ./configure --with-pydebug
-RUN make -s -j2
-
-COPY --from=golang /proctor /proctor
-ENTRYPOINT ["/proctor", "--runtime=python"]