move versioncheck to separate lib

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simon 2023-03-06 15:52:13 +07:00
parent 7cc8c57692
commit 03f6d501e6
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2 changed files with 0 additions and 118 deletions

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@ -27,9 +27,6 @@ function docker_publish {
ssh "$public_host" 'docker compose -f docker/docker-compose.yml up -d --build'
}
# check package versions in requirements.txt for updates
python version_check.py
if [[ $1 == "test" ]]; then
rebuild_test
elif [[ $1 == "docker" ]]; then

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@ -1,115 +0,0 @@
#!/usr/bin/env python
""" check requirements.txt for outdated packages """
import pathlib
import requests
class Requirements:
"""handle requirements.txt"""
FILE_PATH = "tubearchivist/web/requirements.txt"
LOCK = "/tmp/tubearchivist-web-requirements.lock"
def __init__(self):
self.exists = self.checked_today()
self.all_requirements = False
self.all_updates = False
def checked_today(self):
"""skip requirements check when lock file exists"""
exists = pathlib.Path(self.LOCK).exists()
return exists
def look_for_updates(self):
"""look through requirements and check for updates"""
self.all_requirements = self.get_dependencies()
self.all_updates = self.check_packages()
def get_dependencies(self):
"""read out requirements.txt"""
all_requirements = []
with open(self.FILE_PATH, "r", encoding="utf-8") as f:
dependencies = f.readlines()
for dependency in dependencies:
package, version = dependency.split("==")
all_requirements.append((package, version.strip()))
all_requirements.sort(key=lambda x: x[0].lower())
return all_requirements
def check_packages(self):
"""compare installed with remote version"""
total = len(self.all_requirements)
print(f"checking versions for {total} packages...")
all_updates = {}
for dependency in self.all_requirements:
package, version_installed = dependency
url = f"https://pypi.org/pypi/{package}/json"
response = requests.get(url).json()
version_remote = response["info"]["version"]
homepage = response["info"]["home_page"]
if version_remote != version_installed:
to_update = {
package: {"from": version_installed, "to": version_remote}
}
all_updates.update(to_update)
message = (
f"update {package} {version_installed}"
+ f"==> {version_remote}\n {homepage}"
)
print(message)
if not all_updates:
print("no updates found")
# remember that
pathlib.Path(self.LOCK).touch()
return all_updates
def apply_updates(self):
"""update requirements.txt file with new versions"""
to_write = []
for requirement in self.all_requirements:
package, old_version = requirement
if package in self.all_updates.keys():
package_version = self.all_updates[package]["to"]
else:
package_version = old_version
to_write.append(f"{package}=={package_version}\n")
with open(self.FILE_PATH, "w", encoding="utf-8") as f:
f.writelines(to_write)
print("requirements.txt updates")
def main():
"""main to check for updates"""
handler = Requirements()
if handler.exists:
return
handler.look_for_updates()
if handler.all_updates:
input_response = input("\nupdate requirements.txt? [y/n] ")
if input_response == "y":
handler.apply_updates()
else:
print("skip update...")
if __name__ == "__main__":
main()