- sample ansible deployment playbook file written with setup and teardown for demo purpose
- open wsl in windows or open a terminal in linux and run ./test.sh script from the root folder
- enter the password for the BECOME password, output of the ./test.sh is shown below, when the screen shows up go to http://localhost:5000/, Enter to unmount the docker after manual verification:, you can visit the url, once you want to close the container and clean up, press enter at the terminal
wsl2_user@DESKTOP-TO1N415:/mnt/f/GitRepos/ansible-LogExAnWebApp-deployment$ ./test.sh
BECOME password:
PLAY [Provisioning docker container] ***********************************************************************************************************************************
TASK [Gathering Facts] *************************************************************************************************************************************************
ok: [127.0.0.1]
TASK [setup - docker container with OpenSSH & Python Interpreter] ******************************************************************************************************
changed: [127.0.0.1]
TASK [Wait 300 seconds for port 22 to become open and contain "OpenSSH"] ***********************************************************************************************
ok: [127.0.0.1]
PLAY [User definitions] ************************************************************************************************************************************************
TASK [Gathering Facts] *************************************************************************************************************************************************
[WARNING]: Platform linux on host vm01 is using the discovered Python interpreter at /usr/bin/python3.10, but future installation of another Python interpreter could
change the meaning of that path. See https://docs.ansible.com/ansible-core/2.12/reference_appendices/interpreter_discovery.html for more information.
ok: [vm01]
TASK [create a new user] ***********************************************************************************************************************************************
changed: [vm01]
PLAY [Connection & Version Check] **************************************************************************************************************************************
TASK [Gathering Facts] *************************************************************************************************************************************************
ok: [vm01]
TASK [Ping my hosts] ***************************************************************************************************************************************************
ok: [vm01]
TASK [Print message] ***************************************************************************************************************************************************
ok: [vm01] => {
"msg": "Hello world"
}
TASK [Print version] ***************************************************************************************************************************************************
changed: [vm01]
TASK [ansible.builtin.debug] *******************************************************************************************************************************************
ok: [vm01] => {
"msg": [
"NAME=\"Alpine Linux\"",
"ID=alpine",
"VERSION_ID=3.16.2",
"PRETTY_NAME=\"Alpine Linux v3.16\"",
"HOME_URL=\"https://alpinelinux.org/\"",
"BUG_REPORT_URL=\"https://gitlab.alpinelinux.org/alpine/aports/-/issues\""
]
}
PLAY [project setup] ***************************************************************************************************************************************************
TASK [Gathering Facts] *************************************************************************************************************************************************
ok: [vm01]
TASK [copy files] ******************************************************************************************************************************************************
changed: [vm01]
PLAY [project environment setup] ***************************************************************************************************************************************
TASK [Gathering Facts] *************************************************************************************************************************************************
ok: [vm01]
TASK [installation of libraries from PYPI] *****************************************************************************************************************************
changed: [vm01]
TASK [ansible.builtin.debug] *******************************************************************************************************************************************
ok: [vm01] => {
"msg": [
"mode of 'install.sh' changed to 0755 (rwxr-xr-x)",
"Collecting fastapi",
" Downloading fastapi-0.85.1-py3-none-any.whl (55 kB)",
" ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 55.4/55.4 kB 222.6 kB/s eta 0:00:00",
"Collecting pydantic!=1.7,!=1.7.1,!=1.7.2,!=1.7.3,!=1.8,!=1.8.1,<2.0.0,>=1.6.2",
" Downloading pydantic-1.10.2-cp310-cp310-musllinux_1_1_x86_64.whl (12.9 MB)",
" ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 12.9/12.9 MB 1.9 MB/s eta 0:00:00",
"Collecting starlette==0.20.4",
" Downloading starlette-0.20.4-py3-none-any.whl (63 kB)",
" ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 63.6/63.6 kB 437.7 kB/s eta 0:00:00",
"Collecting anyio<5,>=3.4.0",
" Downloading anyio-3.6.2-py3-none-any.whl (80 kB)",
" ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 80.6/80.6 kB 683.8 kB/s eta 0:00:00",
"Collecting typing-extensions>=4.1.0",
" Downloading typing_extensions-4.4.0-py3-none-any.whl (26 kB)",
"Collecting idna>=2.8",
" Downloading idna-3.4-py3-none-any.whl (61 kB)",
" ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 61.5/61.5 kB 465.6 kB/s eta 0:00:00",
"Collecting sniffio>=1.1",
" Downloading sniffio-1.3.0-py3-none-any.whl (10 kB)",
"Installing collected packages: typing-extensions, sniffio, idna, pydantic, anyio, starlette, fastapi",
"Successfully installed anyio-3.6.2 fastapi-0.85.1 idna-3.4 pydantic-1.10.2 sniffio-1.3.0 starlette-0.20.4 typing-extensions-4.4.0",
"Collecting Flask",
" Downloading Flask-2.2.2-py3-none-any.whl (101 kB)",
" ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 101.5/101.5 kB 724.3 kB/s eta 0:00:00",
"Collecting Jinja2>=3.0",
" Downloading Jinja2-3.1.2-py3-none-any.whl (133 kB)",
" ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 133.1/133.1 kB 1.7 MB/s eta 0:00:00",
"Collecting itsdangerous>=2.0",
" Downloading itsdangerous-2.1.2-py3-none-any.whl (15 kB)",
"Collecting Werkzeug>=2.2.2",
" Downloading Werkzeug-2.2.2-py3-none-any.whl (232 kB)",
" ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 232.7/232.7 kB 1.7 MB/s eta 0:00:00",
"Collecting click>=8.0",
" Downloading click-8.1.3-py3-none-any.whl (96 kB)",
" ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 96.6/96.6 kB 1.1 MB/s eta 0:00:00",
"Collecting MarkupSafe>=2.0",
" Downloading MarkupSafe-2.1.1-cp310-cp310-musllinux_1_1_x86_64.whl (29 kB)",
"Installing collected packages: MarkupSafe, itsdangerous, click, Werkzeug, Jinja2, Flask",
"Successfully installed Flask-2.2.2 Jinja2-3.1.2 MarkupSafe-2.1.1 Werkzeug-2.2.2 click-8.1.3 itsdangerous-2.1.2",
"Collecting uvicorn",
" Downloading uvicorn-0.19.0-py3-none-any.whl (56 kB)",
" ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 56.6/56.6 kB 552.6 kB/s eta 0:00:00",
"Collecting h11>=0.8",
" Downloading h11-0.14.0-py3-none-any.whl (58 kB)",
" ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 58.3/58.3 kB 666.2 kB/s eta 0:00:00",
"Requirement already satisfied: click>=7.0 in /usr/lib/python3.10/site-packages (from uvicorn) (8.1.3)",
"Installing collected packages: h11, uvicorn",
"Successfully installed h11-0.14.0 uvicorn-0.19.0",
"(1/8) Installing py3-six (1.16.0-r1)",
"(2/8) Installing py3-dateutil (2.8.2-r1)",
"(3/8) Installing libquadmath (11.2.1_git20220219-r2)",
"(4/8) Installing libgfortran (11.2.1_git20220219-r2)",
"(5/8) Installing openblas (0.3.20-r0)",
"(6/8) Installing py3-numpy (1.22.3-r0)",
"(7/8) Installing py3-tz (2022.1-r0)",
"(8/8) Installing py3-pandas (1.3.2-r2)",
"OK: 179 MiB in 44 packages",
"Collecting lark-parser",
" Downloading lark_parser-0.12.0-py2.py3-none-any.whl (103 kB)",
" ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 103.5/103.5 kB 1.1 MB/s eta 0:00:00",
"Installing collected packages: lark-parser",
"Successfully installed lark-parser-0.12.0",
"Collecting LogExAn",
" Downloading LogExAn-1.0.0-py3-none-any.whl (21 kB)",
"Installing collected packages: LogExAn",
"Successfully installed LogExAn-1.0.0",
"OK: 179 MiB in 44 packages",
"(1/44) Installing libxau (1.0.9-r0)",
"(2/44) Installing libxdmcp (1.1.3-r0)",
"(3/44) Installing libxcb (1.15-r0)",
"(4/44) Installing libx11 (1.8-r0)",
"(5/44) Installing libxext (1.3.4-r0)",
"(6/44) Installing libxrender (0.9.10-r3)",
"(7/44) Installing brotli-libs (1.0.9-r6)",
"(8/44) Installing libpng (1.6.37-r1)",
"(9/44) Installing freetype (2.12.1-r0)",
"(10/44) Installing fontconfig (2.14.0-r0)",
"(11/44) Installing pixman (0.40.0-r3)",
"(12/44) Installing cairo (1.17.4-r2)",
"(13/44) Installing py3-cairo (1.20.1-r1)",
"(14/44) Installing py3-certifi (2021.10.8-r0)",
"(15/44) Installing py3-cycler (0.10.0-r8)",
"(16/44) Installing libgpg-error (1.45-r0)",
"(17/44) Installing libgcrypt (1.10.1-r0)",
"(18/44) Installing libxml2 (2.9.14-r2)",
"(19/44) Installing libxslt (1.1.35-r0)",
"(20/44) Installing py3-lxml (4.8.0-r0)",
"(21/44) Installing py3-appdirs (1.4.4-r3)",
"(22/44) Installing py3-fs (2.4.16-r0)",
"(23/44) Installing cython (0.29.24-r1)",
"(24/44) Installing pkgconf (1.8.0-r1)",
"(25/44) Installing python3-dev (3.10.5-r0)",
"(26/44) Installing py3-fonttools (4.33.0-r0)",
"(27/44) Installing py3-kiwisolver (1.2.0-r3)",
"(28/44) Installing py3-parsing (2.4.7-r3)",
"(29/44) Installing py3-packaging (21.3-r0)",
"(30/44) Installing py3-olefile (0.46-r6)",
"(31/44) Installing libimagequant (2.16.0-r0)",
"(32/44) Installing libjpeg-turbo (2.1.3-r1)",
"(33/44) Installing lcms2 (2.13.1-r0)",
"(34/44) Installing openjpeg (2.5.0-r0)",
"(35/44) Installing libwebp (1.2.3-r0)",
"(36/44) Installing zstd-libs (1.5.2-r1)",
"(37/44) Installing tiff (4.4.0-r0)",
"(38/44) Installing py3-pillow (9.1.1-r0)",
"(39/44) Installing tcl (8.6.12-r1)",
"(40/44) Installing libxft (2.3.4-r0)",
"(41/44) Installing tk (8.6.12-r0)",
"(42/44) Installing python3-tkinter (3.10.4-r0)",
"(43/44) Installing qhull (2020.2-r1)",
"(44/44) Installing py3-matplotlib (3.5.2-r0)",
"Executing busybox-1.35.0-r17.trigger",
"OK: 296 MiB in 88 packages",
"Collecting gunicorn",
" Downloading gunicorn-20.1.0-py3-none-any.whl (79 kB)",
" ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 79.5/79.5 kB 693.5 kB/s eta 0:00:00",
"Requirement already satisfied: setuptools>=3.0 in /usr/lib/python3.10/site-packages (from gunicorn) (65.5.0)",
"Installing collected packages: gunicorn",
"Successfully installed gunicorn-20.1.0"
]
}
TASK [run API] *********************************************************************************************************************************************************
changed: [vm01]
TASK [ansible.builtin.debug] *******************************************************************************************************************************************
ok: [vm01] => {
"msg": [
"mode of 'run_fastapi.sh' changed to 0755 (rwxr-xr-x)",
"FastAPI started at http://127.0.0.1:8000/ (BACKEND - local to the container)"
]
}
TASK [run UI] **********************************************************************************************************************************************************
changed: [vm01]
TASK [ansible.builtin.debug] *******************************************************************************************************************************************
ok: [vm01] => {
"msg": [
"mode of 'run_flask.sh' changed to 0755 (rwxr-xr-x)",
"FastAPI started at http://localhost:5000/ (FRONTEND - connected to host via bridge network)"
]
}
TASK [run Status] ******************************************************************************************************************************************************
changed: [vm01]
TASK [ansible.builtin.debug] *******************************************************************************************************************************************
ok: [vm01] => {
"msg": [
"Active Internet connections (servers and established)",
"Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name ",
"tcp 0 0 127.0.0.1:8000 0.0.0.0:* LISTEN 1164/python",
"tcp 0 0 0.0.0.0:5000 0.0.0.0:* LISTEN 1200/python",
"tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 1/sshd -D -e [liste",
"tcp 0 0 172.17.0.2:22 172.17.0.1:33980 ESTABLISHED 11/sshd: openssh [p",
"tcp 0 0 :::22 :::* LISTEN 1/sshd -D -e [liste",
"Active UNIX domain sockets (servers and established)",
"Proto RefCnt Flags Type State I-Node PID/Program name Path",
"unix 2 [ ] DGRAM 72867 1219/python3.10 ",
"unix 3 [ ] STREAM CONNECTED 72854 1167/python ",
"unix 3 [ ] STREAM CONNECTED 72865 1178/python ",
"unix 3 [ ] STREAM CONNECTED 72617 1169/python ",
"unix 3 [ ] STREAM CONNECTED 72853 1167/python ",
"unix 3 [ ] STREAM CONNECTED 38179 11/sshd: openssh [p ",
"unix 3 [ ] STREAM CONNECTED 72618 1169/python ",
"unix 2 [ ] STREAM CONNECTED 40037 11/sshd: openssh [p ",
"unix 3 [ ] STREAM CONNECTED 72866 1178/python ",
"unix 3 [ ] STREAM CONNECTED 38178 - ",
"unix 3 [ ] STREAM CONNECTED 70623 1179/python ",
"unix 3 [ ] STREAM CONNECTED 70622 1179/python "
]
}
PLAY [project open with url] *******************************************************************************************************************************************
TASK [Gathering Facts] *************************************************************************************************************************************************
ok: [127.0.0.1]
TASK [Prompt for docker unmount] ***************************************************************************************************************************************
[Prompt for docker unmount]
go to http://localhost:5000/, Enter to unmount the docker after manual verification:
^Mok: [127.0.0.1]
PLAY [Removing docker container] ***************************************************************************************************************************************
TASK [Gathering Facts] *************************************************************************************************************************************************
ok: [127.0.0.1]
TASK [teardown - docker container with OpenSSH & Python Interpreter] ***************************************************************************************************
changed: [127.0.0.1]
TASK [Waits for port 22 of any IP to close active connections, don't start checking for 10 seconds] ********************************************************************
ok: [127.0.0.1]
PLAY RECAP *************************************************************************************************************************************************************
127.0.0.1 : ok=8 changed=2 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0
vm01 : ok=18 changed=7 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0
wsl2_user@DESKTOP-TO1N415:/mnt/f/GitRepos/ansible-LogExAnWebApp-deployment$
-
The deployment uses setup & teardown scripts for manually provisioning and unmounting docker container
- example usage : ./setup.sh & ./teardown.sh
