2Shirt/WizardKit
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New launch-in-tmux script

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* Generic run cmd in tmux wrapper
* ddrescue-tui and hw-diags source this script to run their respective menus
  * Reduces duplicate code
This commit is contained in:
2Shirt 2019-06-12 15:31:30 -06:00
parent 90f5285067
commit e30e52e880
Signed by: 2Shirt
GPG key ID: 152FAC923B0E132C
3 changed files with 73 additions and 107 deletions
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57
.bin/Scripts/ddrescue-tui
View file

@ -2,59 +2,10 @@
#
## Wizard Kit: ddrescue TUI Launcher
source launch-in-tmux
SESSION_NAME="ddrescue-tui"
WINDOW_NAME="ddrescue TUI"
MENU="ddrescue-tui-menu"
function ask() {
while :; do
read -p "$1 [Y/N] " -r answer
if echo "$answer" | grep -Eiq '^(y|yes|sure)$'; then
return 0
elif echo "$answer" | grep -Eiq '^(n|no|nope)$'; then
return 1
fi
done
}
die () {
echo "$0:" "$@" >&2
exit 1
}
# Check for running session
if tmux list-session | grep -q "$SESSION_NAME"; then
echo "WARNING: tmux session $SESSION_NAME already exists."
echo ""
if ask "Connect to current session?"; then
if [[ -n "${TMUX:-}" ]]; then
# Running inside TMUX, switch to session
tmux switch-client -t "$SESSION_NAME"
else
# Running outside TMUX, attach to session
tmux attach-session -t "$SESSION_NAME"
fi
exit 0
elif ask "Kill current session and start new session?"; then
tmux kill-session -t "$SESSION_NAME" || \
die "Failed to kill session: $SESSION_NAME"
else
echo "Aborted."
echo ""
echo -n "Press Enter to exit... "
read -r
exit 0
fi
fi
# Start/Rename session
if [[ -n "${TMUX:-}" ]]; then
# Running inside TMUX, rename session/window and open the menu
tmux rename-session "$SESSION_NAME"
tmux rename-window "$WINDOW_NAME"
"$MENU" "$@"
else
# Running outside TMUX, start/attach to session
tmux new-session -s "$SESSION_NAME" -n "$WINDOW_NAME" "$MENU" "$@"
fi
TMUX_CMD="ddrescue-tui-menu"
launch_in_tmux "$@"

59
.bin/Scripts/hw-diags
View file

@ -1,60 +1,11 @@
#!/bin/bash
#
## Wizard Kit: HW Diagnostics - Menu Launcher
## Wizard Kit: HW Diagnostics Launcher
source launch-in-tmux
SESSION_NAME="hw-diags"
WINDOW_NAME="Hardware Diagnostics"
MENU="hw-diags-menu"
function ask() {
while :; do
read -p "$1 [Y/N] " -r answer
if echo "$answer" | grep -Eiq '^(y|yes|sure)$'; then
return 0
elif echo "$answer" | grep -Eiq '^(n|no|nope)$'; then
return 1
fi
done
}
die () {
echo "$0:" "$@" >&2
exit 1
}
# Check for running session
if tmux list-session | grep -q "$SESSION_NAME"; then
echo "WARNING: tmux session $SESSION_NAME already exists."
echo ""
if ask "Connect to current session?"; then
if [[ -n "${TMUX:-}" ]]; then
# Running inside TMUX, switch to session
tmux switch-client -t "$SESSION_NAME"
else
# Running outside TMUX, attach to session
tmux attach-session -t "$SESSION_NAME"
fi
exit 0
elif ask "Kill current session and start new session?"; then
tmux kill-session -t "$SESSION_NAME" || \
die "Failed to kill session: $SESSION_NAME"
else
echo "Aborted."
echo ""
echo -n "Press Enter to exit... "
read -r
exit 0
fi
fi
# Start/Rename session
if [[ -n "${TMUX:-}" ]]; then
# Running inside TMUX, rename session/window and open the menu
tmux rename-session "$SESSION_NAME"
tmux rename-window "$WINDOW_NAME"
"$MENU" "$@"
else
# Running outside TMUX, start/attach to session
tmux new-session -s "$SESSION_NAME" -n "$WINDOW_NAME" "$MENU" "$@"
fi
TMUX_CMD="hw-diags-menu"
launch_in_tmux "$@"

64
.bin/Scripts/launch-in-tmux Executable file
View file

@ -0,0 +1,64 @@
#!/bin/bash
#
## Wizard Kit: TMUX Launcher
function ask() {
while :; do
read -p "$1 [Y/N] " -r answer
if echo "$answer" | grep -Eiq '^(y|yes|sure)$'; then
return 0
elif echo "$answer" | grep -Eiq '^(n|no|nope)$'; then
return 1
fi
done
}
die () {
echo "$0:" "$@" >&2
exit 1
}
function launch_in_tmux() {
# Check for required vars
[[ -n "${SESSION_NAME:-}" ]] || die "Required variable missing (SESSION_NAME)"
[[ -n "${WINDOW_NAME:-}" ]] || die "Required variable missing (WINDOW_NAME)"
[[ -n "${TMUX_CMD:-}" ]] || die "Required variable missing (TMUX_CMD)"
# Check for running session
if tmux list-session | grep -q "$SESSION_NAME"; then
echo "WARNING: tmux session $SESSION_NAME already exists."
echo ""
if ask "Connect to current session?"; then
if [[ -n "${TMUX:-}" ]]; then
# Running inside TMUX, switch to session
tmux switch-client -t "$SESSION_NAME"
else
# Running outside TMUX, attach to session
tmux attach-session -t "$SESSION_NAME"
fi
exit 0
elif ask "Kill current session and start new session?"; then
tmux kill-session -t "$SESSION_NAME" || \
die "Failed to kill session: $SESSION_NAME"
else
echo "Aborted."
echo ""
echo -n "Press Enter to exit... "
read -r
exit 0
fi
fi
# Start/Rename session
if [[ -n "${TMUX:-}" ]]; then
# Running inside TMUX, rename session/window and open the menu
tmux rename-session "$SESSION_NAME"
tmux rename-window "$WINDOW_NAME"
"$TMUX_CMD" "$@"
tmux rename-session "${SESSION_NAME}_DONE"
tmux rename-window "${WINDOW_NAME}_DONE"
else
# Running outside TMUX, start/attach to session
tmux new-session -s "$SESSION_NAME" -n "$WINDOW_NAME" "$TMUX_CMD" "$@"
fi
}