Dockerfile.ubuntu1804 updated

docker_setup/Dockerfile.ubuntu1804

@@ -0,0 +1,74 @@
+# Download base image ubuntu 18.04
+FROM ubuntu:18.04
+
+# default group id and user id if not setting in build command
+ARG host_uid=1000
+ARG host_gid=1000
+ARG USERNAME=RZuser
+
+ARG TZ="Etc/UTC"
+
+# use bash instead of dash as default /bin/sh
+RUN rm /bin/sh && ln -s /bin/bash /bin/sh
+
+# Update Ubuntu Software repository
+# install require packages
+
+RUN DEBIAN_FRONTEND=noninteractive \
+    &&apt-get update \
+    && apt-get install -y --no-install-recommends gawk \
+    wget git-core diffstat unzip texinfo gcc-multilib \
+    build-essential chrpath socat cpio python python3 \
+    python3-pip python3-pexpect xz-utils debianutils \
+    iputils-ping libsdl1.2-dev xterm p7zip-full \
+    texlive-base apt-utils locales lsb-release whiptail \
+    libasound2-dev libcurl4-openssl-dev libdbus-1-dev \
+    libdbus-glib-1-dev libgconf2-dev libgtk2.0-dev \
+    libgtk-3-dev libpulse-dev libx11-xcb-dev libxt-dev \
+    sharutils vim automake bc binfmt-support bison \
+    ca-certificates ccache cmake curl device-tree-compiler \
+    devscripts dh-exec dh-make dosfstools dpkg-dev fakeroot \
+    flex gdisk git kmod libncurses5 libncurses5-dev libssl-dev \
+    mtools parted pkg-config pv python3-dev python-dev \
+    sudo swig udev python-ply ninja-build libwayland-dev \
+    golang tmux
+
+# Install tzdata
+RUN DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends tzdata
+
+# Customize the time zone
+RUN ln -sf /usr/share/zoneinfo/$TZ /etc/localtime \
+    && echo $TZ > /etc/timezone \
+    && dpkg-reconfigure -f noninteractive tzdata 
+
+# Setup the locale
+RUN locale-gen en_US.UTF-8 \
+    && update-locale LC_ALL=en_US.UTF-8 LANG=en_US.UTF-8
+
+ENV LANG en_US.UTF-8
+ENV LC_ALL en_US.UTF-8
+ENV LANGUAGE=en_US:en
+
+ENV USER $USERNAME
+
+RUN groupadd -g $host_gid $USERNAME
+RUN adduser --disabled-password --shell /bin/bash \
+    --uid $host_uid --gid $host_gid \
+    --gecos '' $USERNAME
+
+RUN adduser $USERNAME sudo
+
+RUN echo '%sudo ALL=(ALL) NOPASSWD:ALL' >> /etc/sudoers
+
+# Set work directory
+#RUN mkdir -p /home/$USERNAME/$WORK_DIR
+
+# To have a more colorful world
+ENV TERM xterm-256color
+
+USER $USERNAME
+
+RUN echo PS1=\"\\[\\e[33m\\]dir\:\ \\w\\n\\[\\e[1\;31m\\]\\u\@\(docker\)\$\\[\\e[00m\\]\ \" >> ~/.bashrc
+RUN echo printf=\"\\e]2\;docker\\a\" >> ~/.bashrc
+
+WORKDIR /home/$USERNAME/

docker_setup/README.md

@@ -265,13 +265,14 @@ xz-utils debianutils iputils-ping libsdl1.2-dev xterm p7zip-full
 
 **Your container is now set up.**
 
-### 3.4 Generate the Ubuntu 16.04 image by using dockerfile
-In order to generate the build environment with docker more easier, You can just use Dockerfile.ubuntu1604 file. The default image tag is "rzg", you can also replace to yours.
+### 3.4 Generate the Ubuntu 16.04/18.04 image by using dockerfile
+In order to generate the build environment with docker more easier, You can just use Dockerfile.ubuntu1604 or Dockerfile.ubuntu1804 file. The default image tag is "rz_world", you can also replace to yours.
 ```
-$ docker build --no-cache --build-arg "host_uid=$(id -u)" --build-arg "host_gid=$(id -g)" --build-arg "USERNAME=$USER" --tag rzg -f ./Dockerfile.ubuntu1604 .
+$ cd rzg_stuff/docker_setup
+$ docker build --no-cache --build-arg "host_uid=$(id -u)" --build-arg "host_gid=$(id -g)" --build-arg "USERNAME=$USER" --build-arg "TZ=$(cat /etc/timezone)" --tag rz_world -f ./Dockerfile.ubuntu1804 .
 $ docker images
 REPOSITORY   TAG       IMAGE ID       CREATED       SIZE
-rzg          latest    1234567890ab   5 hours ago   1.18GB
+rz_world          latest    1234567890ab   5 hours ago   1.18GB
 $ 
 ```
 
@@ -296,19 +297,25 @@ If you really don't like the name that was automatically generated, you can chan
 $ docker rename CONTAINER NEW_NAME
 ```
 
-**4.4 Run the container if you generate the image by the Dockerfile.ubuntu1604 file**
+**4.4 Run the container if you generate the image by the Dockerfile.ubuntu1604/Dockerfile.ubuntu1804 file**
 Make sure you put everything into your host workdir folder. Here is an example below.
 ```
+[In Host]
 $ cd $HOME/workdir
 $ ls
 build  extra  meta-gplv2  meta-openembedded  meta-rzg2  poky
-$ docker run -it --rm -v $PWD:/workdir rzg /bin/bash
-user@docker:/workdir $ source poky/oe-init-build-env
-user@docker:/workdir/build $ bitbake core-image-minimal
-user@docker:/workdir/build $ 
+$ docker run -it --rm -v $PWD:/home/$USER/workdir rz_world /bin/bash
+[In Container]
+dir: ~/
+user@(docker)$ cd /home/$USER/workdir
+dir: ~/workdir
+user@(docker)$ source poky/oe-init-build-env
+dir: ~/workdir
+user@(docker)$ bitbake core-image-minimal
+dir: ~/workdir
+user@(docker)$ 
 ```
 
-
 ## 5. extra notes
 ```
 $ docker images		# shows you your availible images
@@ -371,4 +378,29 @@ You can remove your old container now because it's not needed anymore
 $ docker rm distracted_bohr
 ```
 
+## 7. The useful script to have a build environment for RENESAS RZ series
+ * [Build docker image named "rz_world"]
+``` 
+	$ cd docker_setup
+	$ ./build_rz_world.sh
+	[After done, check if the script create the rz_world image for you]
+	$ docker images
+	REPOSITORY             TAG             IMAGE ID       CREATED         SIZE
+	rz_world               latest          YUOR_IMAGE ID   2 hours ago     1.45GB
+
+```
 
+ * [Go into container refer from "rz_world" image tag]
+You can run ./go_rz_world.sh with argument
+``` 
+	$ cd docker_setup
+	$ ./go_rz_world.sh [/path/to/host/workdir]
+	[After enterd, the workdir will be mapped : "/path/to/host/workdir" <-> "/path/to/container/workdir"]
+```
+Or you can run ./go_rz_world.sh without argument
+``` 
+	$ cd [/your/workdir/in/host]
+	$ /path/to/go_rz_world.sh
+	[After enterd, the workdir will be mapped : "/your/workdir/in/host" <-> "/home/renesas/workdir"]
+```
+Note: If your customize the image tag, please update the ./go_rz_world.sh script, make sure it can find the correct image tag. 

docker_setup/build_rz_world.sh

@@ -0,0 +1,12 @@
+#!/bin/bash
+
+# setup default docker image tag
+IMAGE_TAG=rz_world
+
+# if user setup the tag name, just use it
+if [ $1 ] ; then
+	IMAGE_TAG=$1
+fi
+
+# start to build the docker image 
+docker build --no-cache --build-arg "host_uid=$(id -u)" --build-arg "host_gid=$(id -g)" --build-arg "USERNAME=$USER" --build-arg "TZ=$(cat /etc/timezone)" --tag $IMAGE_TAG -f ./Dockerfile.ubuntu1804 .

docker_setup/go_rz_world.sh

@@ -0,0 +1,18 @@
+#!/bin/bash
+
+# setup default docker image tag
+IMAGE_TAG=rz_world
+WORK_DIR_=workdir
+
+# if user give workdir, set it as workdir
+if [ $1 ] ; then
+	WORK_DIR_=$1
+	if [ ! -d $WORK_DIR_ ]; then
+		WORK_DIR_=$PWD
+	fi
+	# go into RZ world
+	docker run -it --rm -h "renesas" -v $WORK_DIR_:$WORK_DIR_ -w $WORK_DIR_ $IMAGE_TAG /bin/bash
+else
+	# go into default RZ world
+	docker run -it --rm -h "renesas" -v $PWD:/home/renesas/$WORK_DIR_ $IMAGE_TAG /bin/bash
+fi