adding in bazel build

Trying to get Bazel to build containers.

WORKSPACE

@@ -0,0 +1,37 @@
+load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
+
+## C++ dependencies
+http_archive(
+    name = "gtest",
+    url = "https://github.com/google/googletest/archive/release-1.10.0.zip",
+    sha256 = "94c634d499558a76fa649edb13721dce6e98fb1e7018dfaeba3cd7a083945e91",
+    build_file = "@//:gtest.BUILD",
+)
+
+## OCI
+# see https://github.com/bazel-contrib/rules_oci/releases/tag/v0.3.9
+http_archive(
+    name = "rules_oci",
+    sha256 = "f6125c9a123a2ac58fb6b13b4b8d4631827db9cfac025f434bbbefbd97953f7c",
+    strip_prefix = "rules_oci-0.3.9",
+    url = "https://github.com/bazel-contrib/rules_oci/releases/download/v0.3.9/rules_oci-v0.3.9.tar.gz",
+)
+
+load("@rules_oci//oci:dependencies.bzl", "rules_oci_dependencies")
+
+rules_oci_dependencies()
+
+load("@rules_oci//oci:repositories.bzl", "LATEST_CRANE_VERSION", "LATEST_ZOT_VERSION", "oci_register_toolchains")
+
+oci_register_toolchains(
+    name = "oci",
+    crane_version = LATEST_CRANE_VERSION,
+    # Uncommenting the zot toolchain will cause it to be used instead of crane for some tasks.
+    # Note that it does not support docker-format images.
+    # zot_version = LATEST_ZOT_VERSION,
+)
+
+# Optional, for oci_tarball rule
+load("@rules_pkg//:deps.bzl", "rules_pkg_dependencies")
+
+rules_pkg_dependencies()

packer/BUILD

@@ -0,0 +1,2 @@
+load("@io_bazel_rules_docker//container:container.bzl", "container_image")
+load("@io_bazel_rules_docker//contrib:test.bzl", "container_test")

packer/Dockerfile

@@ -2,11 +2,12 @@
 FROM ubuntu:22.04
 LABEL org.opencontainers.image.authors=kyle@imap.cc
 
-ONBUILD RUN apt-get update && apt-get install git bash
+RUN apt-get update && apt-get -y install git curl sudo
-
 RUN git clone https://git.wntrmute.dev/kyle/bladerunner 
 RUN bladerunner/tools/install-go.sh
 
 ADD . packer
+WORKDIR packer
+RUN ./install-packer.sh
 
 ENTRYPOINT ["/usr/bin/env", "bash"]

packer/install-packer.sh

@@ -10,6 +10,7 @@ UPSTREAM="https://github.com/mkaczanowski/packer-builder-arm"
 UPGRADE="false"
 
 prep () {
+    sudo apt-get update && sudo apt-get -y install git unzip qemu-user-static e2fsprogs dosfstools 'bsdtar|libarchive-tools'
     mkdir -p build
     pushd build
 }
@@ -40,7 +41,7 @@ install_packer_builder_arm () {
     popd
 }
 
-cleanup {
+cleanup () {
     popd
 }
 

tools/BUILD

@@ -0,0 +1,33 @@
+load("@io_bazel_rules_docker//container:container.bzl", "container_image")
+# load("@io_bazel_rules_docker//contrib:test.bzl", "container_test")
+
+container_image(
+    name = "bladerunner/tools",
+    base = "@alpine_linux_amd64//image",
+    cmd = ["World"],
+    entrypoint = [
+        "echo",
+        "Hello",
+    ],
+    env = {
+        "envVar": "My environment variable",
+        "xyz": "321",
+    },
+    files = [
+        "//extended/image_data:Data_file.txt",
+        "//extended/image_data:More_data.txt",
+        "//extended/image_data:file_to_copy.txt",
+    ],
+    labels = {
+        "desc": "Description for version 7.7",
+        "version": "7.7",
+    },
+    symlinks = {
+        "/usr/More_data.txt": "/More_data.txt",
+    },
+    tars = ["//extended/image_data:tarfile.tar"],
+    volumes = [
+        "/myVol1",
+        "/usr/myVol2",
+    ],
+)

tools/Dockerfile

@@ -1,10 +1,10 @@
-# Set up a packer image in Docker.
+# Set up a container with the tooling installed.
 FROM ubuntu:22.04
 LABEL org.opencontainers.image.authors=kyle@imap.cc
 
-RUN apt-get update && apt-get -y install git bash curl sudo
-
 ADD . tools
+RUN tools/install-dependencies.sh
 RUN tools/install-go.sh
+RUN tools/install-bazel.sh
 
 ENTRYPOINT ["/usr/bin/env", "bash"]

tools/install-bazel.sh

@@ -0,0 +1,64 @@
+#!/usr/bin/env bash
+
+set -euxo pipefail
+
+INSTALL_DIR="/usr/local/bin"
+SUDO=sudo
+
+preflight () {
+    if [ "$(whoami)" = "root" ]
+    then
+        SUDO=""
+    fi
+}
+
+bazel_setup () {
+    local BAZEL_BIN="$(command -v bazel)"
+    local BUILDIFIER_BIN="$(command -v buildifier)"
+    local BAZELISK_VERSION="1.16.0"
+
+    if [ "$(uname -s)" != "Linux" ]
+    then
+	    echo '[!] godeb is only supported on Linux.' > /dev/stderr
+	    exit 1
+    fi
+
+    case "$(uname -m)" in
+	    amd64) ARCH="amd64" ;;
+	    arm64) ARCH="arm64" ;;
+        x86_64) ARCH="amd64" ;;
+        *)
+	        echo "[!] $(uname -m) is an unsupported architecture." > /dev/stderr
+	        echo '[!] supported architectures: amd64, arm64' > /dev/stderr
+            exit 1
+	    ;;
+    esac
+
+    local BAZELISK_URL="https://github.com/bazelbuild/bazelisk/releases/download/v${BAZELISK_VERSION}/bazelisk-linux-${ARCH}"
+    local BAZELISK_DBIN="${BAZELISK_URL##*/}"
+    
+    if [ ! -x "${INSTALL_DIR}/bazelisk" ]
+    then
+        pushd /tmp
+        curl -LO "${BAZELISK_URL}"
+        chmod +x "${BAZELISK_DBIN}"
+        $SUDO mv "${BAZELISK_DBIN}" "${INSTALL_DIR}/bazelisk"
+        popd
+    fi
+
+    local BUILDTOOLS_REPO="https://github.com/bazelbuild/buildtools"
+
+    if [ ! -x "${INSTALL_DIR}/buildifier" ]
+    then
+        pushd /tmp
+        git clone "${BUILDTOOLS_REPO}"
+        pushd "${BUILDTOOLS_REPO##*/}"
+        bazelisk build //buildifier
+        sudo mv bazel-bin/buildifier/buildifier_/buildifier "${INSTALL_DIR}/buildifier"
+        popd
+        popd
+    fi
+}
+
+preflight
+bazel_setup

tools/install-dependencies.sh

@@ -0,0 +1,21 @@
+#!/usr/bin/env bash
+
+set -euxo pipefail
+
+INSTALL_DIR="/usr/local/bin"
+SUDO=sudo
+
+preflight () {
+    if [ "$(whoami)" = "root" ]
+    then
+        SUDO=""
+    fi
+}
+
+apt_packages () {
+    $SUDO apt-get update
+    $SUDO apt-get -y install git bash curl sudo build-essential
+}
+
+preflight
+apt_packages

tools/install.sh

@@ -0,0 +1,7 @@
+#!/usr/bin/env bash
+
+set -euxo pipefail
+
+./install-dependencies.sh
+./install-go.sh
+./install-bazel.sh