Rename, delete

charmssh

@@ -1,42 +0,0 @@
-#!/usr/bin/env bash
-
-# This script uses Charm's Skate and Gum tools to select SSH hosts and connect
-# to them.
-
-# Check for gum and skate.
-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 skate)"; then
-    echo "Missing dependency: skate"
-    echo "See github.com/charmbracelet/skate"
-    exit 1
-fi
-
-# Set CHARM_HOST
-export CHARM_HOST="nexus.local"
-
-# Select SSH host key from skate store with gum, get value with skate.
-KEY=$(skate list -k | gum choose --limit=1)
-if test -z "$KEY"; then
-    exit 0
-fi
-
-VALUE=$(skate get "$KEY")
-
-# If VALUE contains non-standard SSH port, set PORT.
-HOST=$(echo "$VALUE" | cut -d ":" -f 1)
-
-if [[ "$VALUE" == *":"* ]]; then
-    PORT=$(echo "$VALUE" | cut -d ":" -f 2)
-fi
-
-# autossh into $HOST, using $PORT, if values are non-zero
-if test -n "$PORT"; then
-    autossh -M 0 "$HOST" -p "$PORT" -X
-else
-    autossh -M 0 "$HOST" -X
-fi

check-reboot

@@ -1,38 +0,0 @@
-#!/usr/bin/env bash
-
-set -euo pipefail
-
-HOSTS_FILE="${HOME}/.server_hosts"
-host_array=()
-YELLOW='\033[1;33m'
-GREEN='\033[1;32m'
-NC='\033[0m'
-
-# Read hosts from ~/.server_hosts
-while IFS= read -r line; do
-    host_array+=("$line")
-done < "${HOSTS_FILE}"
-
-for host in "${host_array[@]}"; do
-    hostname=$(echo "$host" | cut --delimiter="@" --fields=2)
-    if ssh "$host" -- test -f /etc/redhat-release; then
-        if ssh "$host" -- sudo needs-restarting -r >/dev/null; then
-            echo -e "$hostname: ${GREEN}OK${NC}"
-        else
-            ssh "$host" -- sudo systemctl reboot >/dev/null
-            echo -e "$hostname: ${YELLOW}Reboot initiated${NC}"
-            notify-send "$hostname: Reboot initiated"
-        fi
-    elif ssh "$host" -- test -f /etc/debian_version; then
-        if ssh "$host" -- ! test -f /var/run/reboot-required; then
-            echo -e "$hostname: ${GREEN}OK${NC}"
-        else
-            ssh "$host" -- sudo systemctl reboot >/dev/null
-            echo -e "$hostname: ${YELLOW}Reboot initiated${NC}"
-            notify-send "$hostname: Reboot initiated"
-        fi
-    else
-        echo "$hostname is not a Debian/Ubuntu or RHEL-compatible system."
-        echo "Reboot check aborted"
-    fi
-done

create-archive

@@ -0,0 +1,8 @@
+#!/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"

dboxen

@@ -1,10 +0,0 @@
-#!/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 }')

dboxrm

@@ -1,11 +0,0 @@
-#!/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

gumosh

@@ -1,51 +0,0 @@
-#!/usr/bin/env bash
-
-# This script parses the ssh config at ~/.ssh/config to find user@host
-# entries, then uses gum choose to select one user@host to ssh into.
-
-# Check for gum.
-if ! test -x "$(command -v gum)"; then
-    echo "Missing dependency: gum"
-    echo "See github.com/charmbracelet/gum"
-    exit 1
-fi
-
-SSH_CONFIG="${HOME}/.ssh/config"
-usern_array=()
-hostn_array=()
-logins=()
-
-# Read Users from ssh config and store them in usern_array.
-while IFS= read -r line; do
-    if [[ "$line" == *"User"* ]]; then
-        usern=$(echo $line | awk '{ print $2 }')
-        usern_array+=($usern)
-    fi
-done < "${SSH_CONFIG}"
-
-# Read HostNames from ssh config and store them in hostn_array.
-while IFS= read -r line; do
-    if [[ "$line" == *"HostName"* ]]; then
-        hostn=$(echo $line | awk '{ print $2 }')
-        hostn_array+=($hostn)
-    fi
-done < "${SSH_CONFIG}"
-
-# Set the array_len to the size of usern_array - 1.
-let "array_len = ${#usern_array[@]} - 1"
-
-# Iterate through usern_array and hostn_array and match user and host
-# pairs, then store them in the logins array in "user@host" format.
-for i in $(seq 0 $array_len); do
-    userhost=$(printf "%s@%s" "${usern_array[i]}" "${hostn_array[i]}")
-    logins+=($userhost)
-done
-
-# Print each member of logins array on a new line and pipe to gum choose.
-# Store selection.
-selection=$(printf "%s\n" "${logins[@]}" | gum choose --limit=1)
-
-# If $selection is non-empty, pass it to the ssh -X command.
-if test -n "${selection}"; then
-    mosh -p 60000 "${selection}"
-fi

nerdfont-installer

@@ -0,0 +1,173 @@
+#!/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/>.
+
+set -eu
+set -o pipefail
+set -o posix
+
+# Check for dependencies: curl and gum.
+if ! test -x "$(command -v curl)"; then
+    echo "Missing dependencies: please install curl."
+    exit 1
+fi
+
+if ! test -x "$(command -v gum)"; then
+    echo "Missing dependencies: please install the gum command."
+    echo "See https://github.com/charmbracelet/gum"
+    exit 1
+fi
+
+# Define variables
+NF_BASE_URL="https://github.com/ryanoasis/nerd-fonts/releases/download"
+NF_VERSION=$(curl -sL https://github.com/ryanoasis/nerd-fonts/releases/latest | grep "<title>Release" | awk '{ print $2 }')
+NF_URL="${NF_BASE_URL}/${NF_VERSION}"
+LOCAL_FONT_DIR="${HOME}/.local/share/fonts"
+
+# Fancy error output message.
+gum_error() {
+    gum style \
+        --foreground 3 \
+        --border-foreground 203 \
+        --border rounded \
+        --align center \
+        --width 50 \
+        --margin "1 2" \
+        "ERROR" \
+        "" \
+        "$1"
+    exit 1
+}
+
+# Array of nerd font names.
+nf_array=(
+    3270
+    Agave
+    AnonymousPro
+    Arimo
+    AurulentSansMono
+    BigBlueTerminal
+    BitstreamVeraSansMono
+    CascadiaCode
+    CodeNewRoman
+    Cousine
+    DaddyTimeMono
+    DejaVuSansMono
+    DroidSansMono
+    FantasqueSansMono
+    FiraCode
+    FiraMono
+    Go-Mono
+    Gohu
+    Hack
+    Hasklig
+    HeavyData
+    Hermit
+    iA-Writer
+    IBMPlexMono
+    Inconsolata
+    InconsolataGo
+    InconsolataLGC
+    Iosevka
+    JetBrainsMono
+    Lekton
+    LiberationMono
+    Meslo
+    Monofur
+    Monoid
+    Mononoki
+    MPlus
+    Noto
+    OpenDyslexic
+    Overpass
+    ProFont
+    ProggyClean
+    RobotoMono
+    ShareTechMono
+    SourceCodePro
+    SpaceMono
+    Terminus
+    Tinos
+    Ubuntu
+    UbuntuMono
+    VictorMono
+)
+
+# Print the startup message.
+message=$(echo "Nerd font installer :nerd_face:" | gum format -t emoji)
+gum style \
+    --foreground 212 \
+    --border-foreground 57 \
+    --border rounded \
+    --align center \
+    --width 50 \
+    --margin "1 2" \
+    "$message"
+
+# Print the `nf_array` line by line and pipe to `gum choose --no-limit`.
+# Create `selection` array from the output of `gum choose --no-limit`.
+# It will contain only the items that were selected by the user.
+selection=($(printf "%s\n" "${nf_array[@]}" | gum choose --no-limit))
+
+# Prompt for user confirmation and proceed with installation of nerd fonts.
+#
+# For each nerd font selected, print a status message while downloading and
+# installing the nerd font. Else print an error message if any of it fails.
+#
+# If user declines to proceed with installation, print a cancel message.
+if gum confirm "Proceed with installation?"; then
+    for item in "${selection[@]}"; do
+        if ! gum spin --spinner dot --title "Downloading $item..." \
+            -- curl --create-dirs -f -sL -o "${LOCAL_FONT_DIR}/$item.zip" "${NF_URL}/$item.zip"; then
+            gum_error "Failed to download nerd font archive $item"
+        fi
+        if ! gum spin --spinner dot --title "Installing $item..." \
+            -- unzip -uo "${LOCAL_FONT_DIR}/$item.zip" -d "${LOCAL_FONT_DIR}"; then
+            gum_error "Failed to install nerd font archive $item"
+        fi
+    done
+else
+    gum style \
+        --foreground 212 \
+        --border-foreground 57 \
+        --border rounded \
+        --align center \
+        --width 50 \
+        --margin "1 2" \
+        "Nerd font installation cancelled"
+fi
+
+# Clean up local font directory. Removes everything besides fonts.
+if ! gum spin --spinner dot --title "Cleaning up local font directory..." \
+    -- find "${LOCAL_FONT_DIR}" -mindepth 1 \
+        -not -name "*.otf" \
+        -not -name "*.ttf" \
+        -not -name "static" \
+        -exec rm -rf {} \; ; then
+    gum_error "Failed to clean up local font directory. Try doing it manually."
+fi
+
+# Update font cache
+if ! gum spin --spinner dot --title "Updating font cache..." \
+    -- fc-cache -f; then
+    gum_error "Failed to update font cache."
+fi
+
+# Print a message stating which nerd fonts were installed.
+gum format -t markdown -- \
+    "# Successfully installed" \
+    "$(printf "* %s\n" "${selection[@]}")"

split-man

@@ -0,0 +1,21 @@
+#!/usr/bin/env bash
+
+# Check if gum is available
+if ! test -x "$(command -v gum)"; then
+    echo "Missing dependency: gum"
+    echo "See https://github.com/charmbracelet/gum"
+    exit 1
+fi
+
+CMD=$(gum input --placeholder="command")
+
+if [[ -n "$BYOBU_BACKEND" && "$BYOBU_BACKEND" = "tmux" ]]; then
+    byobu-tmux split-window -h man "$CMD"
+elif [[ -n "$TMUX" ]]; then
+    tmux split-window -h man "$CMD"
+elif [[ -n "$ZELLIJ" ]]; then
+    zellij action new-pane -- man "$CMD"
+else
+    echo "No byobu, tmux, or Zellij sessions detected"
+    exit 1
+fi