Combine welcome messages into one script

1 files changed, 54 insertions, 0 deletions

diff --git a/sh/profile.d/welcome.sh b/sh/profile.d/welcome.sh
new file mode 100644
index 00000000..26bf678f
--- /dev/null
+++ b/sh/profile.d/welcome.sh
@@ -0,0 +1,54 @@
+# Only if shell is interactive
+case $- in
+    *i*) ;;
+    *) return ;;
+esac
+
+# Only if not in a tmux window
+[ -z "$TMUX" ] || return
+
+# Not if ~/.hushlogin exists
+[ -e "$HOME"/.hushlogin ] && return
+
+(
+    # Only if ~/.welcome/fortune exists
+    [ -e "$HOME"/.welcome/fortune ] || exit
+
+    # Only if fortune(6) available
+    command -v fortune >/dev/null 2>&1 || exit
+
+    # Show a fortune
+    [ -d "$HOME"/.local/share/games/fortunes ] &&
+        : "${FORTUNE_PATH:="$HOME"/.local/share/games/fortunes}"
+    fortune -s "$FORTUNE_PATH"
+    printf '\n'
+)
+(
+    # Only if ~/.welcome/remind exists
+    [ -e "$HOME"/.welcome/remind ] || exit
+
+    # Only if rem(1) available
+    command -v rem >/dev/null 2>&1 || exit
+
+    # Print reminders with asterisks
+    rem -hq | sed 's/^/* /'
+    printf '\n'
+)
+(
+    # Only if ~/.welcome/remind verse
+    [ -e "$HOME"/.welcome/verse ] || exit
+
+    # Only if verse(1) available
+    command -v verse >/dev/null 2>&1 || exit
+
+    # Run verse(1) if we haven't seen it already today (the verses are selected
+    # by date); run in a subshell to keep vars out of global namespace
+    now=$(date +%Y%m%d)
+    last=0
+    [ -f "$HOME"/.verse ] &&
+        last=$(cat -- "$HOME"/.verse)
+    [ "$now" -gt "$last" ] || exit
+    verse
+    printf '\n'
+    printf '%s\n' "$now" > "$HOME"/.verse
+)