Unify docker devcontainer with dockerfile used for CI (#1587)

* Only use one Dockerfile and build.sh script for both docker and devcontainer
* Remove all now unneccessary tasks and scripts
* Update to clang-format-14
* Move devcontainer.json into root folder
* Fix conditional statements in Dockerfile
* Move .devcontainer/README into doc/usingDevcontainers
* Remove obsolete VSCode Task
* Change standard compiler path to the correct compiler
* Set GDB Path for debugging
* Hide broken buttons from CMake Extension
* Refactor .devcontainer
* Remove unneccessary postBuildCommand
* Add devcontainer dependencies to all docker images
* Add Devcontainer Debug launch config
* Add an additional c_cpp_properties config as a fallback for devcontainer
* Remove obsolete Docker Argument
* Fix wrong C/Cpp versions
* Fix silent fail of gdb, add libncurses5

.devcontainer.json

@@ -0,0 +1,32 @@
+// For format details, see https://aka.ms/devcontainer.json. For config options, see the README at:
+// https://github.com/microsoft/vscode-dev-containers/tree/v0.154.2/containers/cpp
+{
+	"build": {
+		"dockerfile": "docker/Dockerfile"
+	},
+	"customizations": {
+		"vscode": {
+			"settings": {
+				// Set *default* container specific settings.json values on container create.
+				"terminal.integrated.profiles.linux": {
+					"bash": {
+						"path": "/bin/bash"
+					}
+				},
+				"terminal.integrated.defaultProfile.linux": "bash",
+				"editor.formatOnSave": true,
+				// FIXME: This and the Dockerfile might get out of sync
+				"clang-format.executable": "clang-format-14"
+			},
+			// Add the IDs of extensions you want installed when the container is created.
+			"extensions": [
+				"ms-vscode.cpptools",
+				"ms-vscode.cmake-tools",
+				"marus25.cortex-debug",
+				"notskm.clang-tidy",
+				"mjohns.clang-format"
+			]
+		}
+	},
+	"remoteUser": "infinitime"
+}

.devcontainer/Dockerfile

@@ -1,66 +0,0 @@
-FROM ubuntu:latest
-
-ARG DEBIAN_FRONTEND=noninteractive
-RUN apt-get update -qq \
-    && apt-get install -y \
-# x86_64 / generic packages
-      bash \
-      build-essential \
-      cmake \
-      git \
-      make \
-      python3 \
-      python3-pip \
-      python3-pil \
-      tar \
-      unzip \
-      wget \ 
-      curl \
-      dos2unix \
-      clang-format-12 \
-      clang-tidy \
-      locales \
-      libncurses5 \
-# aarch64 packages
-      libffi-dev \
-      libssl-dev \
-      python3-dev \ 
-      rustc \
-    && rm -rf /var/cache/apt/* /var/lib/apt/lists/*;
-    
-#SET LOCALE 
-RUN locale-gen en_US.UTF-8
-ENV LANG en_US.UTF-8
-ENV LANGUAGE en_US:en
-ENV LC_ALL en_US.UTF-8 
-
-RUN pip3 install adafruit-nrfutil
-# required for McuBoot
-RUN pip3 install setuptools_rust
-
-WORKDIR /opt/
-# build.sh knows how to compile but it problimatic on Win10
-COPY build.sh .
-RUN chmod +x build.sh
-# create_build_openocd.sh uses cmake to crate to build directory
-COPY create_build_openocd.sh .
-RUN chmod +x create_build_openocd.sh
-# Lets get each in a separate docker layer for better downloads
-# GCC
-# RUN bash -c "source /opt/build.sh; GetGcc;"
-RUN wget https://developer.arm.com/-/media/Files/downloads/gnu-rm/9-2020q2/gcc-arm-none-eabi-9-2020-q2-update-x86_64-linux.tar.bz2 -O - | tar -xj -C /opt
-# NrfSdk
-# RUN bash -c "source /opt/build.sh; GetNrfSdk;"
-RUN wget -q "https://developer.nordicsemi.com/nRF5_SDK/nRF5_SDK_v15.x.x/nRF5_SDK_15.3.0_59ac345.zip" -O /tmp/nRF5_SDK_15.3.0_59ac345
-RUN unzip -q /tmp/nRF5_SDK_15.3.0_59ac345 -d /opt
-RUN rm /tmp/nRF5_SDK_15.3.0_59ac345
-# McuBoot
-# RUN bash -c "source /opt/build.sh; GetMcuBoot;"
-RUN git clone https://github.com/mcu-tools/mcuboot.git
-RUN pip3 install -r ./mcuboot/scripts/requirements.txt
-
-RUN adduser infinitime
-
-ENV NRF5_SDK_PATH /opt/nRF5_SDK_15.3.0_59ac345
-ENV ARM_NONE_EABI_TOOLCHAIN_PATH /opt/gcc-arm-none-eabi-9-2020-q2-update
-ENV SOURCES_DIR /workspaces/InfiniTime

.devcontainer/build.sh

@@ -1,87 +0,0 @@
-#!/bin/bash
-(return 0 2>/dev/null) && SOURCED="true" || SOURCED="false"
-export LC_ALL=C.UTF-8
-export LANG=C.UTF-8
-set -x
-set -e
-
-# Default locations if the var isn't already set
-export TOOLS_DIR="${TOOLS_DIR:=/opt}"
-export SOURCES_DIR="${SOURCES_DIR:=/sources}"
-export BUILD_DIR="${BUILD_DIR:=$SOURCES_DIR/build}"
-export OUTPUT_DIR="${OUTPUT_DIR:=$BUILD_DIR/output}"
-
-export BUILD_TYPE=${BUILD_TYPE:=Release}
-export GCC_ARM_VER=${GCC_ARM_VER:="gcc-arm-none-eabi-9-2020-q2-update"}
-export NRF_SDK_VER=${NRF_SDK_VER:="nRF5_SDK_15.3.0_59ac345"}
-
-MACHINE="$(uname -m)"
-[[ "$MACHINE" == "arm64" ]] && MACHINE="aarch64"
-
-main() {
-  local target="$1"
-
-  mkdir -p "$TOOLS_DIR"
-  
-  [[ ! -d "$TOOLS_DIR/$GCC_ARM_VER" ]] && GetGcc
-  [[ ! -d "$TOOLS_DIR/$NRF_SDK_VER" ]] && GetNrfSdk
-  [[ ! -d "$TOOLS_DIR/mcuboot" ]] && GetMcuBoot
-
-  mkdir -p "$BUILD_DIR"
-
-  CmakeGenerate
-  CmakeBuild $target
-  BUILD_RESULT=$? 
-  if [ "$DISABLE_POSTBUILD" != "true" -a "$BUILD_RESULT" == 0 ]; then
-    source "$BUILD_DIR/post_build.sh"
-  fi
-  # assuming post_build.sh will never fail on a successful build
-  return $BUILD_RESULT
-}
-
-GetGcc() {
-  GCC_SRC="$GCC_ARM_VER-$MACHINE-linux.tar.bz"
-  wget -q https://developer.arm.com/-/media/Files/downloads/gnu-rm/9-2020q2/$GCC_SRC -O - | tar -xj -C $TOOLS_DIR/
-}
-
-GetMcuBoot() {
-  git clone https://github.com/mcu-tools/mcuboot.git "$TOOLS_DIR/mcuboot"
-  pip3 install -r "$TOOLS_DIR/mcuboot/scripts/requirements.txt"
-}
-
-GetNrfSdk() {
-  wget -q "https://developer.nordicsemi.com/nRF5_SDK/nRF5_SDK_v15.x.x/$NRF_SDK_VER.zip" -O /tmp/$NRF_SDK_VER
-  unzip -q /tmp/$NRF_SDK_VER -d "$TOOLS_DIR/"
-  rm /tmp/$NRF_SDK_VER
-}
-
-CmakeGenerate() {
-  # We can swap the CD and trailing SOURCES_DIR for -B and -S respectively
-  # once we go to newer CMake (Ubuntu 18.10 gives us CMake 3.10)
-  cd "$BUILD_DIR"
-
-  cmake -G "Unix Makefiles" \
-    -DCMAKE_BUILD_TYPE=$BUILD_TYPE \
-    -DARM_NONE_EABI_TOOLCHAIN_PATH="$TOOLS_DIR/$GCC_ARM_VER" \
-    -DNRF5_SDK_PATH="$TOOLS_DIR/$NRF_SDK_VER" \
-    "$SOURCES_DIR"
-  cmake -L -N .
-}
-
-CmakeBuild() {
-  local target="$1"
-  [[ -n "$target" ]] && target="--target $target"
-  if cmake --build "$BUILD_DIR" --config $BUILD_TYPE $target -- -j$(nproc)
-    then return 0; else return 1; 
-  fi
-}
-
-if [[ $SOURCED == "false" ]]; then
-  # It is important to return exit code of main
-  # To be future-proof, this is handled explicitely
-  main "$@"
-  BUILD_RESULT=$?
-  exit $BUILD_RESULT
-else
-  echo "Sourced!"
-fi

.devcontainer/build_app.sh

@@ -1,2 +0,0 @@
-#!/bin/bash
-cmake --build /workspaces/Pinetime/build --config Release -- -j6 pinetime-app

.devcontainer/create_build_openocd.sh

@@ -1,3 +0,0 @@
-#!/bin/bash
-rm -rf build/
-cmake -G 'Unix Makefiles' -DCMAKE_BUILD_TYPE=Release -DUSE_OPENOCD=1 -DARM_NONE_EABI_TOOLCHAIN_PATH=/opt/gcc-arm-none-eabi-9-2020-q2-update -DNRF5_SDK_PATH=/opt/nRF5_SDK_15.3.0_59ac345 -S . -Bbuild

.devcontainer/devcontainer.json

@@ -1,38 +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/v0.154.2/containers/cpp
-{
-	// "name": "Pinetime",
-	// "image": "feabhas/pinetime-dev"
-	"build": {
-		"dockerfile": "Dockerfile",
-		// Update 'VARIANT' to pick an Debian / Ubuntu OS version: debian-10, debian-9, ubuntu-20.04, ubuntu-18.04
-		// "args": { "VARIANT": "ubuntu-20.04" }
-	},
-	"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",
-		"editor.formatOnSave": true,
-		"clang-format.executable": "clang-format-12"
-	},
-
-	// Add the IDs of extensions you want installed when the container is created.
-	"extensions": [
-		"ms-vscode.cpptools",
-		"ms-vscode.cmake-tools",
-		"marus25.cortex-debug",
-		"notskm.clang-tidy",
-		"mjohns.clang-format"
-	],
-
-	// 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": "bash /opt/create_build_openocd.sh",
-
-	// Comment out connect as root instead. More info: https://aka.ms/vscode-remote/containers/non-root.
-	// "remoteUser": "vscode"
-	"remoteUser": "infinitime"
-}

.devcontainer/make_build_dir.sh

@@ -1,2 +0,0 @@
-#!/bin/bash
-cmake -G 'Unix Makefiles' -DCMAKE_BUILD_TYPE=Release -DUSE_OPENOCD=1 -DARM_NONE_EABI_TOOLCHAIN_PATH=/opt/gcc-arm-none-eabi-9-2020-q2-update -DNRF5_SDK_PATH=/opt/nRF5_SDK_15.3.0_59ac345 ${SOURCES_DIR}

.vscode/c_cpp_properties.json

@@ -1,4 +1,9 @@
 {
+    "env": {
+        // TODO: This is a duplication of the configuration set in /docker/build.sh!
+        "TOOLS_DIR": "/opt",
+        "GCC_ARM_PATH": "gcc-arm-none-eabi-10.3-2021.10"
+    },
     "configurations": [
         {
             "name": "nrfCC",
@@ -14,7 +19,22 @@
             "intelliSenseMode": "linux-gcc-arm",
             "configurationProvider": "ms-vscode.cpp-tools",
             "compileCommands": "${workspaceFolder}/build/compile_commands.json"
+        },
+        {
+            "name": "nrfCC Devcontainer",
+            "includePath": [
+                "${workspaceFolder}/**",
+                "${workspaceFolder}/src/**",
+                "${workspaceFolder}/src"
+            ],
+            "defines": [],
+            "compilerPath": "${TOOLS_DIR}/${GCC_ARM_PATH}/bin/arm-none-eabi-gcc",
+            "cStandard": "c99",
+            "cppStandard": "c++20",
+            "intelliSenseMode": "linux-gcc-arm",
+            "configurationProvider": "ms-vscode.cpp-tools",
+            "compileCommands": "${workspaceFolder}/build/compile_commands.json"
         }
     ],
     "version": 4
-}
+}

.vscode/cmake-kits.json

@@ -0,0 +1,6 @@
+[
+    {
+        "name": "InfiniTime Compiler",
+        "environmentSetupScript": "${workspaceFolder}/docker/build.sh"
+    }
+]

.vscode/launch.json

@@ -1,20 +1,18 @@
-  {
+{
     "version": "0.1.0",
     "configurations": [
         {
             "name": "Debug - Openocd docker Remote",
-            "type":"cortex-debug",
+            "type": "cortex-debug",
-            "cortex-debug.armToolchainPath":"${env:ARM_NONE_EABI_TOOLCHAIN_PATH}/bin",
             "cwd": "${workspaceRoot}",
             "executable": "${command:cmake.launchTargetPath}",
             "request": "launch",
             "servertype": "external",
-            // This may need to be arm-none-eabi-gdb depending on your system
+            "gdbPath": "${env:ARM_NONE_EABI_TOOLCHAIN_PATH}/bin/arm-none-eabi-gdb",
-            "gdbPath" : "${env:ARM_NONE_EABI_TOOLCHAIN_PATH}/bin/arm-none-eabi-gdb",
             // Connect to an already running OpenOCD instance
             "gdbTarget": "host.docker.internal:3333",
             "svdFile": "${workspaceRoot}/nrf52.svd",
-            "runToMain": true,
+            "runToEntryPoint": "main",
             // Work around for stopping at main on restart
             "postRestartCommands": [
                 "break main",
@@ -23,18 +21,16 @@
         },
         {
             "name": "Debug - Openocd Local",
-            "type":"cortex-debug",
+            "type": "cortex-debug",
-            "cortex-debug.armToolchainPath":"${env:ARM_NONE_EABI_TOOLCHAIN_PATH}/bin",
             "cwd": "${workspaceRoot}",
             "executable": "${command:cmake.launchTargetPath}",
             "request": "launch",
             "servertype": "openocd",
-            // This may need to be arm-none-eabi-gdb depending on your system
+            "gdbPath": "${env:ARM_NONE_EABI_TOOLCHAIN_PATH}/bin/arm-none-eabi-gdb",
-            "gdbPath" : "${env:ARM_NONE_EABI_TOOLCHAIN_PATH}/bin/arm-none-eabi-gdb",
             // Connect to an already running OpenOCD instance
             "gdbTarget": "localhost:3333",
             "svdFile": "${workspaceRoot}/nrf52.svd",
-            "runToMain": true,
+            "runToEntryPoint": "main",
             // Work around for stopping at main on restart
             "postRestartCommands": [
                 "break main",
@@ -51,6 +47,11 @@
             "showDevDebugOutput": false,
             "servertype": "openocd",
             "runToMain": true,
+            // Work around for stopping at main on restart
+            "postRestartCommands": [
+                "break main",
+                "continue"
+            ],
             // Only use armToolchainPath if your arm-none-eabi-gdb is not in your path (some GCC packages does not contain arm-none-eabi-gdb)
             "armToolchainPath": "${workspaceRoot}/../gcc-arm-none-eabi-10.3-2021.10/bin",
             "svdFile": "${workspaceRoot}/nrf52.svd",
@@ -58,7 +59,25 @@
                 "interface/stlink.cfg",
                 "target/nrf52.cfg"
             ],
-        }
+        },
-
+        {
+            "name": "Debug - Openocd Devcontainer",
+            "type": "cortex-debug",
+            "cwd": "${workspaceRoot}",
+            "executable": "${command:cmake.launchTargetPath}",
+            "request": "launch",
+            "servertype": "external",
+            // FIXME: This is hardcoded. I have no idea how to use the values set in build.sh here
+            "gdbPath": "/opt/gcc-arm-none-eabi-10.3-2021.10/bin/arm-none-eabi-gdb",
+            // Connect to an already running OpenOCD instance
+            "gdbTarget": "host.docker.internal:3333",
+            "svdFile": "${workspaceRoot}/nrf52.svd",
+            "runToEntryPoint": "main",
+            // Work around for stopping at main on restart
+            "postRestartCommands": [
+                "break main",
+                "continue"
+            ]
+        },
     ]
 }

.vscode/settings.json

@@ -1,9 +1,20 @@
 {
     "C_Cpp.default.configurationProvider": "ms-vscode.cmake-tools",
     "cmake.configureArgs": [
-        "-DARM_NONE_EABI_TOOLCHAIN_PATH=${env:ARM_NONE_EABI_TOOLCHAIN_PATH}",
+        "-DARM_NONE_EABI_TOOLCHAIN_PATH=${env:TOOLS_DIR}/${env:GCC_ARM_PATH}",
-        "-DNRF5_SDK_PATH=${env:NRF5_SDK_PATH}",
+        "-DNRF5_SDK_PATH=${env:TOOLS_DIR}/${env:NRF_SDK_VER}",
     ],
+    "cmake.statusbar.advanced": {
+        "launch": {
+            "visibility": "hidden"
+        },
+        "launchTarget": {
+            "visibility": "hidden"
+        },
+        "debug": {
+            "visibility": "hidden"
+        }
+    },
     "cmake.generator": "Unix Makefiles",
     "clang-tidy.buildPath": "build/compile_commands.json",
     "files.associations": {

.vscode/tasks.json

@@ -1,20 +1,6 @@
 {
 	"version": "2.0.0",
 	"tasks": [
-		{
-			"label": "create openocd build",
-			"type": "shell",
-			"command": "/opt/create_build_openocd.sh",
-			"group": {
-				"kind": "build",
-				"isDefault": true
-			},
-			"presentation": {
-				"reveal": "always",
-				"panel": "shared"
-			},
-			"problemMatcher": []
-		},
 		{
 			"label": "update submodules",
 			"type": "shell",
@@ -31,14 +17,6 @@
 				"panel": "shared"
 			},
 			"problemMatcher": []
-		},
-		{
-			"label": "BuildInit",
-			"dependsOn": [
-				"update submodules",
-				"create openocd build"
-			],
-			"problemMatcher": []
 		}
 	]
 }

doc/buildWithVScode.md

@@ -32,7 +32,7 @@ The .devcontainer folder contains the configuration and scripts for using a Dock
 
 Using the [Remote-Containers](https://marketplace.visualstudio.com/items?itemName=ms-vscode-remote.remote-containers) extension is recommended. It will handle configuring the Docker virtual machine and setting everything up.
 
-More documentation is available in the [readme in .devcontainer](../.devcontainer/README.md)
+More documentation is available in the [readme in .devcontainer](usingDevcontainers.md)
 
 ### DevContainer on Ubuntu
 

docker/Dockerfile

@@ -37,6 +37,13 @@ RUN apt-get update -qq \
       libpangocairo-1.0-0 \
     && rm -rf /var/cache/apt/* /var/lib/apt/lists/*;
 
+# Add the necessary apt-gets for the devcontainer
+RUN apt-get update -qq \
+    && apt-get install -y \
+        clang-format-14 \
+        clang-tidy \
+        libncurses5
+
 # Git needed for PROJECT_GIT_COMMIT_HASH variable setting
 
 RUN pip3 install adafruit-nrfutil
@@ -55,5 +62,8 @@ RUN bash -c "source /opt/build.sh; GetNrfSdk;"
 # McuBoot
 RUN bash -c "source /opt/build.sh; GetMcuBoot;"
 
+# Add the infinitime user for connecting devcontainer
+RUN adduser infinitime
+    
 ENV SOURCES_DIR /sources
 CMD ["/opt/build.sh"]