Remove CodeSpaces configuration

.devcontainer/Dockerfile

@@ -1,15 +0,0 @@
-# See here for image contents: https://github.com/microsoft/vscode-dev-containers/tree/v0.162.0/containers/rust/.devcontainer/base.Dockerfile
-
-FROM mcr.microsoft.com/vscode/devcontainers/rust:0-1
-
-RUN apt-key --keyring /usr/share/keyrings/githubcli-archive-keyring.gpg adv \
-    --keyserver keyserver.ubuntu.com --recv-key C99B11DEB97541F0 && \
-    echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/githubcli-archive-keyring.gpg] https://cli.github.com/packages $(lsb_release -cs) main" \
-    |  tee /etc/apt/sources.list.d/github-cli2.list > /dev/null
-
-
-RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \
-    && apt-get -y install --no-install-recommends gh 
-
-COPY post_create.sh /bin/post_create.sh
-COPY post_attach.sh /bin/post_attach.sh

.devcontainer/devcontainer.json

@@ -1,39 +0,0 @@
-// For format details, see https://aka.ms/devcontainer.json. For config options, see the README at:
-// https://github.com/microsoft/vscode-dev-containers/tree/v0.162.0/containers/rust
-{
-	"name": "Rust",
-	"build": {
-		"dockerfile": "Dockerfile"
-	},
-	"runArgs": [
-		"--cap-add=SYS_PTRACE",
-		"--security-opt",
-		"seccomp=unconfined"
-	],
-	// Set *default* container specific settings.json values on container create.
-	"settings": {
-		"terminal.integrated.shell.linux": "/bin/bash",
-		"lldb.executable": "/usr/bin/lldb",
-		// VS Code don't watch files under ./target
-		"files.watcherExclude": {
-			"**/target/**": true
-		}
-	},
-	// Add the IDs of extensions you want installed when the container is created.
-	"extensions": [
-		"rust-lang.rust",
-		"bungcip.better-toml",
-		"vadimcn.vscode-lldb",
-		"mutantdino.resourcemonitor",
-		"ms-azuretools.vscode-docker",
-		"github.vscode-codeql"
-	],
-	// Use 'forwardPorts' to make a list of ports inside the container available locally.
-	// "forwardPorts": [],
-	// Use 'postCreateCommand' to run commands after the container is created.
-	// "postCreateCommand": "rustc --version",
-	// Comment out connect as root instead. More info: https://aka.ms/vscode-remote/containers/non-root.
-	"remoteUser": "vscode",
-	"postCreateCommand": [ "/bin/post_create.sh" ],
-	"postAttachCommand": [ "flock", "-E", "0", "-n", "/var/lock/post_attach.lock", "/bin/post_attach.sh" ]
-}

.devcontainer/post_attach.sh

@@ -1,37 +0,0 @@
-#! /bin/bash
-set -xe
-
-echo "Check installed CodeQL version"
-CURRENT_CODEQL_BIN=$(readlink -e /usr/local/bin/codeql || echo "")
-LATEST=$(gh release list --repo https://github.com/github/codeql-cli-binaries | cut -f 1 | grep -v beta | sort --version-sort | tail -1)
-
-BASE_DIR=/home/vscode/codeql-binaries
-mkdir -p "${BASE_DIR}"
-LATEST_CODEQL_DIR="${BASE_DIR}/codeql-${LATEST}"
-LATEST_CODEQL_BIN="${LATEST_CODEQL_DIR}/codeql/codeql"
-
-if [ "${CURRENT_CODEQL_BIN}" != "${LATEST_CODEQL_BIN}" ]; then
-  echo "Installing CodeQL ${LATEST}"
-  TMPDIR=$(mktemp -d -p "$(dirname ${LATEST_CODEQL_DIR})")
-  gh release download --repo https://github.com/github/codeql-cli-binaries --pattern codeql-linux64.zip -D "${TMPDIR}" "$LATEST" 
-  unzip -oq "${TMPDIR}/codeql-linux64.zip" -d "${TMPDIR}"
-  rm -f "${TMPDIR}/codeql-linux64.zip"
-  mv "${TMPDIR}" "${LATEST_CODEQL_DIR}"
-  test -x "${LATEST_CODEQL_BIN}" && sudo ln -sf "${LATEST_CODEQL_BIN}" /usr/local/bin/codeql
-  if [[ "${CURRENT_CODEQL_BIN}" =~ .*/codeql/codeql ]]; then
-    rm -rf "$(dirname $(dirname ${CURRENT_CODEQL_BIN}))"
-  fi
-fi
-
-echo "Build the Ruby extractor"
-
-# clone the git dependencies using "git clone" because cargo's builtin git support is rather slow
-REPO_DIR="${CARGO_HOME:-/home/vscode/.cargo}/git/db" 
-REPO_DIR_ERB="${REPO_DIR}/tree-sitter-embedded-template-4c796e3340c233b6"
-REPO_DIR_RUBY="${REPO_DIR}/tree-sitter-ruby-666a40ce046f8e7a"
-
-mkdir -p "${REPO_DIR}"
-test -e "${REPO_DIR_ERB}" || git clone -q --bare https://github.com/tree-sitter/tree-sitter-embedded-template "${REPO_DIR_ERB}"
-test -e "${REPO_DIR_RUBY}" || git clone -q --bare https://github.com/tree-sitter/tree-sitter-ruby.git "${REPO_DIR_RUBY}"
-
-scripts/create-extractor-pack.sh

.devcontainer/post_create.sh

@@ -1,4 +0,0 @@
-#! /bin/bash
-
-mkdir -p /home/vscode/.config/codeql
-echo '--search-path /workspaces/codeql-ruby' >> /home/vscode/.config/codeql/config