三大雲平台工具容器升級小記 - 使用 python 3 with openSUSE Leap 15.1 Container

三大雲平台工具容器升級小記 - 使用 python 3  with openSUSE Leap 15.1 Container

OS: container with openSUSE Leap 15.1

• https://hub.docker.com/r/sakana/ansible_opensuse151

上次升級是 2019/11/16 , 這次會來升級的原因是 

• Google SDK 已經GA 支援 python 3,  274.0.0 以後的版本就支援 Python 3
• awscli 使用 python 3 來安裝
• Ansible with azure 使用 pip3 安裝

先整理結果

升級前

OS: openSUSE Leap 15.1

awscli:  aws-cli/1.16.282 Python/2.7.14

gcloud: Google Cloud SDK 271.0.0

azure-cli: 2.0.76

升級後

OS: openSUSE Leap 15.1

awscli:  aws-cli/1.16.310 Python/3.6.9

gcloud: Google Cloud SDK 274.0.1

azure-cli: 2.0.78

這次的做法還是會透過 docker build 指令來進行

• 我有比較過 docker build 以及使用現有的 docker image 修改後再使用 docker commit 建立的 image 大小還是很有差異的

Dockerfile 的部分我是拿之前 openSUSE Leap 15.1 來修改

• 檔案在 Github 上面
• https://github.com/sakanamax/SA_dockerReading/blob/master/Dockerfile/ansible/opensuseLeap151_ansible_Dockerfile

實際上只有修改

• Update time
• 使用 pip3 安裝 ansible[azure]
• 使用 pip3 安裝 awscli
• Google SDK 版本還有下載的檔案路徑以及檔案名稱

列出 diff 的結果給大家參考

> diff opensuseLeap151_ansible_Dockerfile opensuseLeap151_ansible_20200105_Dockerfile 

6c6

< # update: 20191122

---

> # update: 20200105

10,12c10,12

< RUN zypper install -y python2-pip && \

<   pip2 install --upgrade pip && \

<   pip2 install ansible[azure]

---

> RUN zypper install -y python3-pip && \

>   pip3 install --upgrade pip && \

>   pip3 install ansible[azure]

45c45

< RUN pip install awscli

---

> RUN pip3 install awscli

49c49

< # Install google cloud SDK 271

---

> # Install google cloud SDK 274.0.1

51,52c51,52

< RUN wget https://dl.google.com/dl/cloudsdk/channels/rapid/downloads/google-cloud-sdk-271.0.0-linux-x86_64.tar.gz && \

<   tar zxvf google-cloud-sdk-271.0.0-linux-x86_64.tar.gz && \

---

> RUN wget https://dl.google.com/dl/cloudsdk/channels/rapid/downloads/google-cloud-sdk-274.0.1-linux-x86_64.tar.gz && \

>   tar zxvf google-cloud-sdk-274.0.1-linux-x86_64.tar.gz && \

Dockerfile 內容如下

• 我檔案的名稱取名爲 opensuseLeap151_ansible_20200105_Dockerfile
• https://github.com/sakanamax/SA_dockerReading/blob/master/Dockerfile/ansible/opensuseLeap151_ansible_20200105_Dockerfile

# openSUSE Leap 15.1 with ansible, azure-cli

FROM opensuse/leap:15.1

# Author

# MAINTAINER 已經棄用, 之後要使用 LABEL 方式

# update: 20200105

LABEL maintainer="sakana@cycu.org.tw"

# Install python2-pip, upgrade pip, ansible[azure]

RUN zypper install -y python3-pip && \

  pip3 install --upgrade pip && \

  pip3 install ansible[azure]

# Install openssh, set ls alias

RUN zypper install -y openssh

RUN echo "alias ls='ls --color=tty'" >> /root/.bashrc

# Install wget, download azure_rm.py, set permission

RUN zypper install -y wget && \

  wget  https://raw.githubusercontent.com/ansible/ansible/devel/contrib/inventory/azure_rm.py && \

  chmod a+x azure_rm.py && \

  mv azure_rm.py /root

# Create working directory in /root

RUN mkdir /root/.azure && \

  mkdir /root/.aws && \

  mkdir /root/playbook && \

  mkdir -p /root/.config/gcloud && \

  wget https://raw.githubusercontent.com/sakanamax/LearnAnsible/master/template/ansible.cfg && \

  mv /ansible.cfg /root && \

  wget https://raw.githubusercontent.com/sakanamax/LearnAnsible/master/template/hosts && \

  mv /hosts /root

# Install azure-cli

RUN zypper install -y curl && \

  rpm --import https://packages.microsoft.com/keys/microsoft.asc && \

  zypper addrepo --name 'Azure CLI' --check https://packages.microsoft.com/yumrepos/azure-cli azure-cli && \

  zypper install --from azure-cli -y azure-cli

#install vim tar gzip jq

RUN zypper install -y vim tar gzip jq

RUN echo "set encoding=utf8" > /root/.vimrc

# Install awscli

RUN pip3 install awscli

RUN echo "source /usr/bin/aws_bash_completer" >> /root/.bashrc

# Install google cloud SDK 274.0.1

ENV CLOUDSDK_CORE_DISABLE_PROMPTS 1

RUN wget https://dl.google.com/dl/cloudsdk/channels/rapid/downloads/google-cloud-sdk-274.0.1-linux-x86_64.tar.gz && \

  tar zxvf google-cloud-sdk-274.0.1-linux-x86_64.tar.gz && \

  /google-cloud-sdk/install.sh && \

  echo "if [ -f '/google-cloud-sdk/path.bash.inc' ]; then . '/google-cloud-sdk/path.bash.inc'; fi" >> /root/.bashrc && \

  echo "if [ -f '/google-cloud-sdk/completion.bash.inc' ]; then . '/google-cloud-sdk/completion.bash.inc'; fi" >> /root/.bashrc

使用 docker build 指令建立 image

> docker build  -t  sakana/ansible_opensuse151:20200105  -f  ./opensuseLeap151_20200105_ansible_Dockerfile   .

• 使用 -f 指定 Dockerfile 名稱
• 最後是 ” . “ 目前的目錄

測試 container image

> docker  run  -v  ~/.aws:/root/.aws  -v  ~/.azure:/root/.azure  -v ~/.config/gcloud:/root/.config/gcloud  -it  sakana/ansible_opensuse151:20200105  /bin/bash

測試結果 OK, 建立  tag

觀察資訊

> docker  images

REPOSITORY                   TAG IMAGE ID           CREATED SIZE

sakana/ansible_opensuse151   20200105 06e961a97803        About a minute ago   1.32GB

sakana/ansible_opensuse151   latest 3d76040b20fb        6 weeks ago 1.19GB

opensuse/leap                15.1 fef5ad254f63        2 months ago 103MB

建立 tag 

> docker  tag  06e961a97803  sakana/ansible_opensuse151:latest

登入 docker

> docker  login

上傳 image

> docker  push  sakana/ansible_opensuse151:20200105

> docker  push  sakana/ansible_opensuse151:latest

完工, 以後使用就用

> docker  run  -v  ~/.aws:/root/.aws  -v  ~/.azure:/root/.azure  -v ~/.config/gcloud:/root/.config/gcloud  -it  sakana/ansible_opensuse151  /bin/bash

~ enjoy it

Reference:

• http://sakananote2.blogspot.com/2019/06/awscli.html
• http://sakananote2.blogspot.com/2019/07/with-opensuse-leap-15-container.html
• http://sakananote2.blogspot.com/2019/05/ansible-azure-cli-awscli-gcloud-with.html
• http://sakananote2.blogspot.com/2019/11/with-opensuse-leap-151-container.html