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into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<https://www.gnu.org/licenses/why-not-lgpl.html>.

10
README.md Normal file
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# bin
This gets cloned into my user's home directory at ~/bin:
``` shell
cd ~
git clone https://github.com/hyperreal64/bin ~/bin
```
Most of these scripts utilize [gum](https://github.com/charmbracelet/gum), so it would need to be installed on the system for the scripts to run. I use [GNU Stow](https://www.gnu.org/software/stow/) to symlink them in place.

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amimullvad Executable file
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#!/usr/bin/env zsh
# Check for dependencies
if ! test -x "$(command -v curl)"; then
echo "Missing dependency: curl"
exit 1
fi
if ! test -x "$(command -v gum)"; then
echo "Missing dependency: gum"
echo "See github.com/charmbracelet/gum"
exit 1
fi
if ! test -x "$(command -v jq)"; then
echo "Missing dependency: jq"
exit 1
fi
MV_API=$(curl -sSL https://am.i.mullvad.net/json)
IP=$(echo $MV_API | jq ."ip" | tr -d '"')
CITY=$(echo $MV_API | jq ."city" | tr -d '"')
COUNTRY=$(echo $MV_API | jq ."country" | tr -d '"')
MV_EXIT_IP_HN=$(echo $MV_API | jq ."mullvad_exit_ip_hostname" | tr -d '"')
MV_SERVER_TYPE=$(echo $MV_API | jq ."mullvad_server_type" | tr -d '"')
BLACKLISTED=$(echo $MV_API | jq ."blacklisted"."blacklisted")
LEFT_COL=$(printf "%s\n%s\n%s\n%s\n%s\n%s\n" "IP Address" "City" "Country" "Exit IP Hostname" "Server Type" "Blacklisted")
RIGHT_COL=$(printf "%s\n%s\n%s\n%s\n%s\n%s\n" "$IP" "$CITY" "$COUNTRY" "$MV_EXIT_IP_HN" "$MV_SERVER_TYPE" "$BLACKLISTED")
GUM_LEFT=$(gum style --foreground "#73F59F" --border-foreground 57 --border none --width 20 --margin "1 2" --padding "0 1" --align right "$LEFT_COL")
GUM_RIGHT=$(gum style --foreground "#F1F1F1" --border-foreground 57 --border none --width 20 --margin "1 0" --align left "$RIGHT_COL")
GUM_TOP=$(gum style --bold --foreground 212 --border-foreground 57 --border rounded --width 50 --align center --padding "0 1" "Am I Mullvad?")
GUM_BOTTOM=$(gum join --horizontal --align right "$GUM_LEFT" "$GUM_RIGHT")
BOTTOM=$(gum style --border-foreground 57 --border rounded --width 50 --align center --padding "0 1" $GUM_BOTTOM)
gum join --vertical "$GUM_TOP" "$BOTTOM"

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create_archive Executable file
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#!/usr/bin/env zsh
# Create a tarball from given directory.
archive_name="$1.tar.gz"
archive_name=${archive_name/\//}
tar cvfz "$archive_name" "$1"
echo "Created archive $archive_name"

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dboxen Executable file
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#!/usr/bin/env bash
if ! test -x "$(command -v gum)"; then
echo "Missing dependency: gum"
echo "See github.com/charmbracelet/gum"
exit 1
fi
distrobox enter \
$(distrobox list | tail -n +2 | gum choose --limit=1 | awk '{ print $3 }')

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dboxrm Executable file
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#!/usr/bin/env bash
if ! test -x "$(command -v gum)"; then
echo "Missing dependency: gum"
echo "See github.com/charmbracelet/gum"
exit 1
fi
for box in $(distrobox list | tail -n +2 | gum choose --no-limit | awk '{ print $3 }'); do
distrobox rm -f $box;
done

8
emacs Executable file
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#!/bin/sh
# distrobox_binary
# name: "default0"
if [ ! -f /run/.containerenv ] && [ ! -f /.dockerenv ]; then
/usr/local/bin/distrobox-enter -n "default0" -- /bin/emacs $@
else
/bin/emacs $@
fi

39
hn Executable file
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#!/usr/bin/env bash
# LICENSE
# Copyright 2022 Jeffrey Serio <hyperreal@fedoraproject.org>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
if ! test -x "$(command -v gum)"; then
echo "Missing dependency: gum"
echo "See github.com/charmbracelet/gum"
exit 1
fi
python3 <(cat <<EOF
import feedparser
HNFeed = feedparser.parse("https://hnrss.org/newest")
class bcolors:
HEADER = "\033[34m"
ENDC = "\033[0m"
for item in HNFeed.entries:
print(f"{bcolors.HEADER}%s{bcolors.ENDC}" % item.title)
print(item.links[0].href)
print()
EOF
) | gum pager

18
license Executable file
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#!/usr/bin/env bash
set -euo pipefail
# Fetch an open source license
base_url="https://api.github.com/licenses"
headers="Accept: application/vnd.github.drax-preview+json"
if (( $# == 0 )); then
res=$(curl --silent --header $headers $base_url)
selection=$(echo "$res" | jq ".[].key" | tr -d '"' | gum choose --limit=1)
else
selection="$argv[1]"
fi
res=$(curl --silent --header $headers $base_url/$selection | jq ."body")
echo -e $res | tr -d '"'

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nerdfont_installer Executable file
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# Nerd font installler
# Usage: python3 nerdfont_installer.py
# LICENSE
# Copyright 2022 Jeffrey Serio <hyperreal@fedoraproject.org>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
import os.path
import sys
import urllib.error
import urllib.request
import zipfile
if sys.platform.startswith("win32") or sys.platform.startswith("cygwin"):
print("🔥 Sadly, this script only works on Linux/Unix systems for now. Sorries 🙁.")
os.exit(1)
NF_BASE_URL = "https://github.com/ryanoasis/nerd-fonts/releases/download"
NF_VERSION = "v2.1.0"
LOCAL_FONT_DIR = os.getenv("HOME") + "/.local/share/fonts"
nf_dict = {
1: "3270",
2: "Agave",
3: "AnonymousPro",
4: "Arimo",
5: "AurulentSansMono",
6: "BigBlueTerminal",
7: "BitstreamVeraSansMono",
8: "CascadiaCode",
9: "CodeNewRoman",
10: "Cousine",
11: "DaddyTimeMono",
12: "DejaVuSansMono",
13: "DroidSansMono",
14: "FantasqueSansMono",
15: "FiraCode",
16: "FiraMono",
17: "Go-Mono",
18: "Gohu",
19: "Hack",
20: "Hasklig",
21: "HeavyData",
22: "Hermit",
23: "iA-Writer",
24: "IBMPlexMono",
25: "Inconsolata",
26: "InconsolataGo",
27: "InconsolataLGC",
28: "Iosevka",
29: "JetBrainsMono",
30: "Lekton",
31: "LiberationMono",
32: "Meslo",
33: "Monofur",
34: "Monoid",
35: "Mononoki",
36: "MPlus",
37: "Noto",
38: "OpenDyslexic",
39: "Overpass",
40: "ProFont",
41: "ProggyClean",
42: "RobotoMono",
43: "ShareTechMono",
44: "SourceCodePro",
45: "SpaceMono",
46: "Terminus",
47: "Tinos",
48: "Ubuntu",
49: "UbuntuMono",
50: "VictorMono",
}
try:
for key, value in nf_dict.items():
print("%d) %s" % (key, value))
selection = int(input("\nSelection: "))
if not os.path.exists(LOCAL_FONT_DIR):
os.mkdir(LOCAL_FONT_DIR)
if selection >= 1 and selection <= 50:
print("⚡️ Downloading %s..." % nf_dict[selection])
url = "%s/%s/%s.zip" % (NF_BASE_URL, NF_VERSION, nf_dict[selection])
save_path = "%s/%s.zip" % (LOCAL_FONT_DIR, nf_dict[selection])
with urllib.request.urlopen(url) as in_file:
with open(save_path, "wb") as out_file:
out_file.write(in_file.read())
print("🗃️ Extracting the archive...")
with zipfile.ZipFile(save_path, "r") as z:
z.extractall(LOCAL_FONT_DIR)
print("🗑️ Cleaning up...")
for item in os.listdir(LOCAL_FONT_DIR):
if ".zip" in item:
os.remove(LOCAL_FONT_DIR + "/%s" % item)
if ".otf" in item:
os.remove(LOCAL_FONT_DIR + "/%s" % item)
if "Windows Compatible.ttf" in item:
os.remove(LOCAL_FONT_DIR + "/%s" % item)
if "Complete.ttf" in item:
os.remove(LOCAL_FONT_DIR + "/%s" % item)
else:
print(
"💥 Your selection must be between and including 1 to 50. Like, obviously."
)
os.exit(1)
except ValueError:
print("💥 Whatever input you entered was not an integer.")
except urllib.error.URLError as url_err:
print("💥 Something weird happened while trying to download the archive.")
print(url_err.strerror)
except zipfile.BadZipFile as badzip_err:
print("💥 Something weird happened while trying to unzip the archive.")
print(badzip_err.with_traceback)
except OSError as os_err:
print("💥 Something weird happened while running this program.")
print("%s: %s" % (os_err.filename, os_err.strerror))

16
nmap_ssh Executable file
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#!/usr/bin/env bash
# Use nmap from podman to check for open SSH ports on local subnet.
if test -x "$(command -v podman)"; then
if sudo podman image exists localhost/nmap; then
sudo podman run -it --rm \
--cap-add=NET_RAW \
--cap-add=NET_ADMIN \
--network host \
--name nmap \
nmap -sV -p 22 -open 10.0.0.0/24
else
echo "localhost/nmap image does not exist"
echo "Build it from github.com/hyperreal64/containerfiles"
fi
fi

189
rofifox Executable file
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#!/usr/bin/env python
#
# DESCRIPTION
# Search and open Firefox bookmarks from Rofi
#
# USAGE
# - Ensure the imported packages below are available to your Python interpreter.
# - Must have rofi installed (obviously)
# - Run script from command line as ./rofifox.py or set to activate with keyboard shortcut
#
# TODO
# - Optimize
#
# CHANGELOG
# 2022-05-05 Jeffrey Serio <hyperreal@fedoraproject.org>
#
# Add support for tags.
#
# 2022-04-17 Jeffrey Serio <hyperreal@fedoraproject.org>
#
# Use parts from https://gist.github.com/iafisher/d624c04940fa46c6d9afb26cb1bf222a
# Re-use temporary file.
#
# 2022-04-13 Jeffrey Serio <hyperreal@fedoraproject.org>
#
# Refactor code; no need for query_db() function. Use a dict object for
# lookups instead of iterating through a list.
#
#
# LICENSE
# Copyright 2022 Jeffrey Serio <hyperreal@fedoraproject.org>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
import configparser
import os
import shutil
import sqlite3
import subprocess
import tempfile
import webbrowser as wb
from collections import namedtuple
class Rofifox:
Bookmark = namedtuple("Bookmark", ["title", "url", "tags"])
def __init__(self):
self.bookmarks = self.get_bookmarks()
self.tags = self.get_tags()
self.bm_dict = self.get_bm_dict()
def get_bookmarks(self) -> list:
firefox_path = os.path.join(os.environ["HOME"], ".mozilla/firefox/")
conf_path = os.path.join(firefox_path, "profiles.ini")
profile = configparser.RawConfigParser()
profile.read(conf_path)
prof_path = profile.get("Profile0", "Path")
sql_path = os.path.join(firefox_path, prof_path, "places.sqlite")
tmpdir = tempfile.gettempdir()
shutil.copy(sql_path, tmpdir)
conn = sqlite3.connect(os.path.join(tmpdir, "places.sqlite"))
cursor = conn.cursor()
cursor.execute(
"""
SELECT
moz_places.id,
moz_bookmarks.title,
moz_places.url
FROM
moz_bookmarks
LEFT JOIN
-- The actual URLs are stored in a separate moz_places table, which is pointed
-- at by the moz_bookmarks.fk field.
moz_places
ON
moz_bookmarks.fk = moz_places.id
WHERE
-- Type 1 is for bookmarks; type 2 is for folders and tags.
moz_bookmarks.type = 1
AND
moz_bookmarks.title IS NOT NULL
;
"""
)
rows = cursor.fetchall()
bookmark_list = list()
for place_id, title, url in rows:
# A tag relationship is established by row in the moz_bookmarks table with NULL
# title where parent is the tag ID (in moz_bookmarks) and fk is the URL.
cursor.execute(
"""
SELECT
A.title
FROM
moz_bookmarks A, moz_bookmarks B
WHERE
A.id <> B.id
AND
B.parent = A.id
AND
B.title IS NULL
AND
B.fk = ?;
""",
(place_id,),
)
tag_names = [r[0] for r in cursor.fetchall()]
bookmark_list.append(self.Bookmark(title, url, tag_names))
conn.close()
return bookmark_list
def get_tags(self) -> set:
tags = set()
for item in self.bookmarks:
if item.tags:
for tag in item.tags:
tags.add(tag)
return tags
def get_bm_dict(self) -> dict:
bm_dict = dict()
for item in self.bookmarks:
bm_dict.setdefault(item.title, []).append(item.url)
return bm_dict
def bookmarks_to_str(self) -> str:
bookmarks = [item.title for item in self.bookmarks]
return "\n".join(bookmarks)
def tags_to_str(self) -> str:
tags = [tag for tag in sorted(self.tags)]
return "\n".join(tags)
def tag_items_to_str(self, tag: str) -> str:
tag_items = list()
for item in self.bookmarks:
if tag in item.tags:
tag_items.append(item.title)
return "\n".join(tag_items)
def open_url(self, item: str):
url = self.bm_dict.get(item)[0]
if url:
wb.open(url, new=2)
def run_cmd(self, input: str, option: str) -> subprocess.CompletedProcess:
return subprocess.run(
["rofi", "-dmenu", "-i", "-p", "%s" % option],
input=input,
capture_output=True,
text=True,
)
def run_rofifox():
rofifox = Rofifox()
rofi = rofifox.run_cmd("%s\n%s" % ("Bookmarks", "Tags"), "Rofifox")
if rofi.stdout.strip() == "Bookmarks":
bookmarks = rofifox.bookmarks_to_str()
bm = rofifox.run_cmd(bookmarks, "Bookmarks")
if bm.stdout.strip():
rofifox.open_url(bm.stdout.strip())
elif rofi.stdout.strip() == "Tags":
tags = rofifox.tags_to_str()
tag = rofifox.run_cmd(tags, "Tags")
tag_items = rofifox.tag_items_to_str(tag.stdout.strip())
tag_item = rofifox.run_cmd(tag_items, tag.stdout.strip())
if tag_item.stdout.strip():
rofifox.open_url(tag_item.stdout.strip())
run_rofifox()

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snakify Executable file
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#!/usr/bin/env zsh
# Snakify - convert file names to_snake_case
filename=$(basename -- "$1")
extension="${filename##*.}"
filename="${filename%.*}"
new_filename=$(echo ${filename// /_} | tr '-' '_' | tr -cd '[:alnum:]._-')
new_basename=$(echo "$new_filename.$extension")
mv -i "$1" "$new_basename"
mv -i "$new_basename" "${new_basename:l}"

4
tman Executable file
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#!/usr/bin/env bash
CMD=$(gum input --placeholder="command")
tmux split-window -h man "$CMD"