initial pass at a dev container.

Signed-off-by: Mike Cobbett <77053+techcobweb@users.noreply.github.com>

.devcontainer/Dockerfile

@@ -0,0 +1,11 @@
+FROM ubuntu:jammy
+
+RUN apt-get update \
+  && apt-get install -y curl wget unzip zip
+
+RUN apt-get update \
+  && apt-get install -y fontconfig libfreetype6
+
+RUN mkdir -p /workspace
+WORKDIR /workspace
+

.devcontainer/devcontainer.json

@@ -0,0 +1,32 @@
+{
+    "name": "Galasa CLI devcontainer",
+    "build": {
+        "dockerfile": "Dockerfile"
+    },
+    "features": {
+        "ghcr.io/devcontainers/features/git:1": {},
+        "ghcr.io/devcontainers/features/common-utils:2": {},
+        "ghcr.io/devcontainers/features/go:1": {
+            "version": "1.19.1"
+        },
+        "ghcr.io/devcontainers/features/java:1": {
+            "version": "11.0.18-sem",
+            "jdkDistro": "sem",
+            "installGradle"	: true,
+            "gradleVersion": "6.9.2",
+            "installMaven": true,
+            "mavenVersion": "3.8.6"
+        }
+    },
+    "forwardPorts": [9080,9443],
+    "privileged": true,
+    "remoteUser": "${localEnv:USER}",
+    "workspaceMount": "source=${localWorkspaceFolder},target=/workspaces/,type=bind",
+    "workspaceFolder": "/workspace",
+    "postStartCommand": "git config --global --add safe.directory /workspace",
+    "mounts": [
+		"source=${localEnv:HOME}/.galasa,target=/root/.galasa,type=bind,consistency=cached",
+        "source=${localEnv:HOME}/.m2,target=/root/.m2,type=bind,consistency=cached"
+	],
+    "postCreateCommand": "./.devcontainer/setup-env.sh"
+}

.devcontainer/setup-env.sh

@@ -0,0 +1,12 @@
+
+# Go get the public IBM certificates and install them 
+curl -k -o carootcert.der https://ibmca-prod.dal.cpc.ibm.com:9443/cybersecurity/ibmcert/web/downloadCarootCert.do?file=carootcert.der
+curl -k -o caintermediatecert.der https://ibmca-prod.dal.cpc.ibm.com:9443/cybersecurity/ibmcert/web/downloadCarootCert.do?file=caintermediatecert.der
+
+cp carootcert.der $JAVA_HOME/lib/security
+cp caintermediatecert.der $JAVA_HOME/lib/security
+
+cd $JAVA_HOME/lib/security;
+keytool -keystore cacerts -storepass changeit -noprompt -trustcacerts -importcert -alias ibmca -file carootcert.der
+keytool -keystore cacerts -storepass changeit -noprompt -trustcacerts -importcert -alias ibminter -file caintermediatecert.der
+

.github/dependabot.yml

@@ -0,0 +1,12 @@
+# To get started with Dependabot version updates, you'll need to specify which
+# package ecosystems to update and where the package manifests are located.
+# Please see the documentation for more information:
+# https://docs.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
+# https://containers.dev/guide/dependabot
+
+version: 2
+updates:
+ - package-ecosystem: "devcontainers"
+   directory: "/"
+   schedule:
+     interval: weekly

.gitignore

@@ -38,3 +38,8 @@ pkg/embedded/templates/version/build.properties
 # The galasaapi package is generated.
 pkg/galasaapi/
 
+*.directory
+.attach_pid807
+
+# Don't check-in certificates
+*.der

Makefile

@@ -15,7 +15,7 @@ galasactl: \
 
 # 'gendocs-galasactl' is a command-line tool which generates documentation about the galasactl tool.
 # When executed, the .md produced contain up-to-date information on tool syntax.
-gendocs-galasactl: bin/gendocs-galasactl-darwin-arm64 bin/gendocs-galasactl-darwin-x86_64 bin/gendocs-galasactl-linux-x86_64
+gendocs-galasactl: bin/gendocs-galasactl-darwin-arm64 bin/gendocs-galasactl-linux-arm64 bin/gendocs-galasactl-darwin-x86_64 bin/gendocs-galasactl-linux-x86_64
 
 tests: galasactl-source build/coverage.txt build/coverage.html
 
@@ -93,6 +93,9 @@ bin/galasactl-linux-s390x : galasactl-source
 bin/gendocs-galasactl-darwin-arm64 : galasactl-source
 	CGO_ENABLED=0 GOOS=darwin GOARCH=arm64 go build -o bin/gendocs-galasactl-darwin-arm64 ./cmd/gendocs-galasactl
 
+bin/gendocs-galasactl-linux-arm64 : galasactl-source
+	CGO_ENABLED=0 GOOS=linux GOARCH=arm64 go build -o bin/gendocs-galasactl-linux-arm64 ./cmd/gendocs-galasactl
+
 bin/gendocs-galasactl-linux-x86_64 : galasactl-source
 	CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -o bin/gendocs-galasactl-linux-x86_64 ./cmd/gendocs-galasactl
 

build-locally.sh

@@ -228,6 +228,11 @@ function calculate_galasactl_executable {
     esac
 
     architecture=$(uname -m)
+    case $architecture in
+        aarch64)
+            architecture="arm64"
+            ;;
+    esac
 
     export galasactl_command="galasactl-${os}-${architecture}"
     info "galasactl command is ${galasactl_command}"
@@ -448,7 +453,11 @@ function generate_galasactl_documentation {
         *)          error "Unknown machine type ${unameOut}"
                     exit 1
     esac
+
     architecture="$(uname -m)"
+    case $architecture in
+        aarch64)    architecture=arm64
+    esac
 
     # Call the documentation generator, which builds .md files
     info "Using program ${BASEDIR}/bin/gendocs-galasactl-${machine}-${architecture} to generate the documentation..."