mirror of
https://github.com/bluxmit/alnoda-workspaces.git
synced 2024-06-02 12:14:30 +12:00
107 lines
3.8 KiB
Python
107 lines
3.8 KiB
Python
"""
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Utility to generate docker-compose.yaml file to launch
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static file server using built-in static fileserver tool
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python staticserver.py --image="docs:0.1" --domain="elnoda.org" --email="blackmaster@gmail.com" --homepage="doc/pages/home/home/"
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"""
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import os
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import yaml
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import shutil
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import argparse
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import textwrap
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import subprocess
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def get_workspace_labels(domain, homepage):
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""" Create list of Traefik labels for the Workspace service
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"""
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labels = [
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"traefik.enable=true",
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"traefik.http.middlewares.httprepl.redirectregex.regex=^http://(.*)",
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"traefik.http.middlewares.httprepl.redirectregex.replacement=https://$${1}",
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"traefik.http.services.STATICFS_URLhttp.loadbalancer.server.port=8022",
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"traefik.http.routers.STATICFS_URLhttp.service=STATICFS_URL",
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"traefik.http.routers.STATICFS_URLhttp.rule=PathPrefix(`/`)",
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"traefik.http.routers.STATICFS_URLhttp.entrypoints=web",
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"traefik.http.routers.STATICFS_URLhttp.middlewares=httprepl",
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"traefik.http.services.STATICFS_URL.loadbalancer.server.port=8022",
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"traefik.http.routers.STATICFS_URL.service=STATICFS_URL",
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"traefik.http.routers.STATICFS_URL.entrypoints=websecure",
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"traefik.http.routers.STATICFS_URL.middlewares=basic-auth",
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"traefik.http.routers.STATICFS_URL.tls=true",
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"traefik.http.routers.STATICFS_URL.tls.certresolver=myresolver",
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"traefik.http.routers.STATICFS_URL.middlewares=add-context"
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]
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varlab = [
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f"traefik.http.routers.STATICFS_URL.rule=Host(`{domain}`)",
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f"traefik.http.middlewares.add-context.redirectregex.replacement=https://$$1/{homepage}",
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"traefik.http.middlewares.add-context.redirectregex.regex=^https:\\/\\/([^\\/]+)\\/?$$"
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]
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labels.extend(varlab)
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return labels
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def get_compose_dict(image, domain, homepage, email):
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""" Create dict of values for docker-compose. This dict is
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to be transformed into docker-compose.yaml
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"""
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traefik_command = [
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"--providers.docker=true",
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"--providers.docker.exposedbydefault=false",
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"--entrypoints.web.address=:80",
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"--entrypoints.websecure.address=:443",
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"--certificatesresolvers.myresolver.acme.tlschallenge=true",
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f"--certificatesresolvers.myresolver.acme.email={email}",
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"--certificatesresolvers.myresolver.acme.storage=/letsencrypt/acme.json"
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]
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# Create dict with Traefik values
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y = {}
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y["version"] = "3.3"
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y["services"] = {}
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y["services"]["traefik"] = {}
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y["services"]["traefik"]["image"] = "traefik:v2.4"
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#y["services"]["traefik"]["container_name"] = "trafik_container"
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y["services"]["traefik"]["command"] = traefik_command
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y["services"]["traefik"]["ports"] = [
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"443:443",
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"80:80"
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]
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y["services"]["traefik"]["volumes"] = [
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"./letsencrypt:/letsencrypt",
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"/var/run/docker.sock:/var/run/docker.sock:ro"
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]
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y["services"]["workspace"] = {}
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y["services"]["workspace"]["image"] = f"{image}"
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y["services"]["workspace"]["labels"] = get_workspace_labels(domain, homepage)
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return y
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def main(cmd_args):
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""" Create YAML file for deployment of static website using
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static web server
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"""
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image = cmd_args.image
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domain = cmd_args.domain
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homepage = cmd_args.homepage
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email = cmd_args.email
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try:
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os.remove("./docker-compose.yaml")
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except:
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pass
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comp_dict = get_compose_dict(image, domain, homepage, email)
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with open("./docker-compose.yaml", "a") as y:
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y.write(yaml.dump(comp_dict, default_style='"'))
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return
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if __name__ == "__main__":
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parser = argparse.ArgumentParser()
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parser.add_argument("--image")
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parser.add_argument("--domain")
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parser.add_argument("--email")
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parser.add_argument("--homepage")
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cmd_args = parser.parse_args()
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main(cmd_args)
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