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Author SHA1 Message Date
Théophile Bastian 96884c256b Split configuration 2023-08-14 10:04:32 +02:00
Théophile Bastian 84b22a3cf3 First try 2023-08-14 09:58:51 +02:00
3 changed files with 71 additions and 154 deletions

156
.gitignore vendored
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@ -1,154 +1,2 @@
# ---> Python
# Byte-compiled / optimized / DLL files
__pycache__/
*.py[cod]
*$py.class
# C extensions
*.so
# Distribution / packaging
.Python
build/
develop-eggs/
dist/
downloads/
eggs/
.eggs/
lib/
lib64/
parts/
sdist/
var/
wheels/
share/python-wheels/
*.egg-info/
.installed.cfg
*.egg
MANIFEST
# PyInstaller
# Usually these files are written by a python script from a template
# before PyInstaller builds the exe, so as to inject date/other infos into it.
*.manifest
*.spec
# Installer logs
pip-log.txt
pip-delete-this-directory.txt
# Unit test / coverage reports
htmlcov/
.tox/
.nox/
.coverage
.coverage.*
.cache
nosetests.xml
coverage.xml
*.cover
*.py,cover
.hypothesis/
.pytest_cache/
cover/
# Translations
*.mo
*.pot
# Django stuff:
*.log
local_settings.py
db.sqlite3
db.sqlite3-journal
# Flask stuff:
instance/
.webassets-cache
# Scrapy stuff:
.scrapy
# Sphinx documentation
docs/_build/
# PyBuilder
.pybuilder/
target/
# Jupyter Notebook
.ipynb_checkpoints
# IPython
profile_default/
ipython_config.py
# pyenv
# For a library or package, you might want to ignore these files since the code is
# intended to run in multiple environments; otherwise, check them in:
# .python-version
# pipenv
# According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
# However, in case of collaboration, if having platform-specific dependencies or dependencies
# having no cross-platform support, pipenv may install dependencies that don't work, or not
# install all needed dependencies.
#Pipfile.lock
# poetry
# Similar to Pipfile.lock, it is generally recommended to include poetry.lock in version control.
# This is especially recommended for binary packages to ensure reproducibility, and is more
# commonly ignored for libraries.
# https://python-poetry.org/docs/basic-usage/#commit-your-poetrylock-file-to-version-control
#poetry.lock
# PEP 582; used by e.g. github.com/David-OConnor/pyflow
__pypackages__/
# Celery stuff
celerybeat-schedule
celerybeat.pid
# SageMath parsed files
*.sage.py
# Environments
.env
.venv
env/
venv/
ENV/
env.bak/
venv.bak/
# Spyder project settings
.spyderproject
.spyproject
# Rope project settings
.ropeproject
# mkdocs documentation
/site
# mypy
.mypy_cache/
.dmypy.json
dmypy.json
# Pyre type checker
.pyre/
# pytype static type analyzer
.pytype/
# Cython debug symbols
cython_debug/
# PyCharm
# JetBrains specific template is maintainted in a separate JetBrains.gitignore that can
# be found at https://github.com/github/gitignore/blob/main/Global/JetBrains.gitignore
# and can be added to the global gitignore or merged into this file. For a more nuclear
# option (not recommended) you can uncomment the following to ignore the entire idea folder.
#.idea/
_state
config.sh

10
config.sh.sample Normal file
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@ -0,0 +1,10 @@
STATE_DIR="$(dirname $(readlink -f "$0"))/_state"
URLS=(
'https://tmp.tobast.fr/testcurl'
)
PATTERNS=(
'1'
)
MESSAGES=(
'match'
)

59
curlgrep.sh Executable file
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#!/bin/bash
source "$(dirname $(readlink -f "$0"))/config.sh"
function do_notify {
msg="$1"
curl "http://[::1]:51641/plain" -F message="$msg"
}
function do_one {
if [ "$#" -lt 4 ] ; then
>&2 echo "Missing argument to do_one."
return
fi
url="$1"
pattern="$2"
msg="$3"
elt_id="$4"
state_path="$STATE_DIR/$elt_id"
echo -n "Polling $url"
curl -s "$url" | grep -q "$pattern"
no_match="$?"
if [ "$no_match" -eq 1 ]; then
if [ -f "$state_path" ] ; then
echo "no match anymore"
rm -f "$state_path"
else
echo "still no match"
fi
else # match
if ! [ -f "$state_path" ] ; then # no previous match
echo "now matches"
touch "$state_path"
do_notify "$msg"
else
echo "still matches"
fi
fi
}
if [ "${#URLS[@]}" -ne "${#PATTERNS[@]}" ] \
|| [ "${#URLS[@]}" -ne "${#MESSAGES[@]}" ]
then
>&2 echo "Bad configuration: unbalanced number of elements"
exit 2
fi
mkdir -p "$STATE_DIR"
for elt_id in "${!URLS[@]}"; do
do_one \
"${URLS[$elt_id]}" \
"${PATTERNS[$elt_id]}" \
"${MESSAGES[$elt_id]}" \
"$elt_id"
done