wip

.envrc

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+#!/usr/bin/env bash
+
+python3 -m venv .venv
+source ./.venv/bin/activate
+PATH_add .venv/bin
+python3 -m pip install --upgrade pip

.gitignore

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+.venv
+__pycache__

README.md

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+```shell
+export DB_NAME=test
+export DB_USER=test
+export DB_PASSWORD=test
+FLASK_APP=steam_chat_viewer flask run
+```

requirements.txt

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+flask
+pg8000

setup.py

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+from setuptools import find_packages, setup
+
+setup(
+    name="steam_chat_viewer",
+    packages=find_packages(),
+)

steam_chat_viewer/__init__.py

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+#!/usr/bin/env python3
+
+from os import environ
+from flask import Flask, request
+from subprocess import check_output
+import json
+
+from .pg import query
+
+app = Flask(__name__)
+
+@app.route('/')
+def home():
+    return str(query(
+        '''
+            SELECT FROM steam_chat_logger
+            ORDER BY date
+            LIMIT 10
+        '''
+    ).rows)

steam_chat_viewer/pg.py

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+from os import environ
+from collections import namedtuple
+import pg8000
+
+from flask import g
+
+DBResult = namedtuple('Result', 'rows rowcount')
+
+def db():
+    if not hasattr(g, 'db_connection'):
+        g.db_connection = pg8000.connect(
+            database=environ['DB_NAME'],
+            user=environ['DB_USER'],
+            password=environ['DB_PASSWORD'],
+        )
+
+    return g.db_connection
+
+def query(query, **params):
+    try:
+        cursor = db().cursor()
+        cursor.paramstyle = "named"
+        cursor.execute(query, params)
+        db().commit()
+
+        if cursor._cached_rows:
+            columns = [x[0] for x in cursor.description]
+            rows = [dict(zip(columns, row)) for row in cursor.fetchall()]
+            # rdef = namedtuple('row', ' '.join([x[0] for x in cursor.description]))
+            # rows = list(map(rdef._make, cursor.fetchall()))
+        else:
+            rows = []
+
+        return DBResult(
+            rows=rows,
+            rowcount=cursor.rowcount,
+        )
+    except:
+        db().rollback()
+        raise

zprofile

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+# /etc/zsh/zprofile: system-wide .zprofile file for zsh(1).
+#
+# This file is sourced only for login shells (i.e. shells
+# invoked with "-" as the first character of argv[0], and
+# shells invoked with the -l flag.)
+#
+# Global Order: zshenv, zprofile, zshrc, zlogin
+
+alias s='sudo su - root -s /usr/bin/zsh'
+
+function hhtop {
+    # mkdir -p ~/.config/htop
+    # cp /etc/htoprc.global ~/.config/htop/htoprc
+    # cp /etc/htoprc.global ~/.htoprc
+    rm -rf ~/.config/htop ~/.htoprc
+    htop
+}
+
+ZSH_THEME=bw
+DISABLE_AUTO_UPDATE=true
+plugins=(
+  zsh-autosuggestions
+)
+source /etc/zsh/oh-my-zsh/oh-my-zsh.sh