From 43c9825e49d25fbd2c19abcdeb8f73aee8be2a4c Mon Sep 17 00:00:00 2001
From: Gregor Kleen <gkleen@yggdrasil.li>
Date: Wed, 14 May 2025 10:50:27 +0200
Subject: ...

---
 accounts/gkleen@sif/zshrc | 80 +++++++++++++++++++++++++----------------------
 1 file changed, 43 insertions(+), 37 deletions(-)

(limited to 'accounts/gkleen@sif/zshrc')

diff --git a/accounts/gkleen@sif/zshrc b/accounts/gkleen@sif/zshrc
index 06f6f6f2..7645e0fc 100644
--- a/accounts/gkleen@sif/zshrc
+++ b/accounts/gkleen@sif/zshrc
@@ -6,11 +6,10 @@ dir() {
     forceShell=false
     wormhole=false
     gitWorktree=""
-    # notmuchMsg=""
-    quickserve=false
     modifyPDF=""
+    miniserve=false
 
-    while getopts ':t:a:d:ir:wqg:p:' arg; do
+    while getopts ':t:a:d:ir:wg:p:m' arg; do
         case $arg in
             "t") ;;
             "a")
@@ -26,9 +25,8 @@ dir() {
             "r") repoUrl=${OPTARG} ;;
             "w") wormhole=true ;;
             "g") gitWorktree=${OPTARG} ;;
-            # "n") notmuchMsg=${OPTARG} ;;
-	    "q") quickserve=true ;;
 	    "p") modifyPDF=${OPTARG:a} ;;
+	    "m") miniserve=true ;;
             *) printf "Invalid option: %s\n" $arg >&2; exit 2 ;;
         esac
     done
@@ -52,17 +50,29 @@ dir() {
         gitWorktree=""
     fi
 
+    miniservePIDFile=""
+    if [[ ${miniserve} = "true" ]]; then
+      miniservePIDFile=$(mktemp --tmpdir --suffix=.pid)
+    fi
+
     cleanup()
     {
-	cd ${modifyPDF:h}
 	if [[ -n ${modifyPDF} ]]; then
+	   cd ${modifyPDF:h}
 	   typeset -a pages
 	   eval 'pages=(${dir}/${modifyPDF:t:r}_*.png(on))'
 	   magick -verbose "$pages" ${modifyPDF}
+	   modifyPDF=""
+	fi
+	if [[ -n ${miniservePIDFile} ]]; then
+	   kill --verbose $(cat ${miniservePIDFile}) && wait $(cat ${miniservePIDFile})
+	   miniservePIDFile=""
 	fi
     }
 
     (
+	set -o localtraps
+	trap 'return 1' INT TERM
         trap cleanup EXIT
 
         cd ${dir}
@@ -135,18 +145,18 @@ dir() {
         [[ $wormhole = "true" ]] && wormhole receive --accept-file
 
 
-	if [[ $quickserve = "true" ]]; then
-	  quickserve --root . --upload . --show-hidden --tar gz
+	if [[ ${#@} -gt 0 ]]; then
+	    ${@}
 	fi
 
+	cd $(pwd) # Needed for mounting to work
 
-        if [[ ${#@} -eq 0 ]] || [[ $forceShell = "true" ]]; then
-            if [[ ${#@} -gt 0 ]]; then
-                ${@}
-            fi
-
-            cd $(pwd) # Needed for mounting to work
+	if [[ ${miniserve} = "true" ]]; then
+	   miniserve --random-route --hidden --enable-tar-gz --enable-zip . &
+	   echo $! > "${miniservePIDFile}"
+	fi
 
+        if [[ ${#@} -eq 0 ]] && [[ ${miniserve} != "true" ]] || [[ $forceShell = "true" ]]; then
             isSingleDir() {
                 typeset -a contents
                 contents=(*(N) .*(N))
@@ -160,10 +170,9 @@ dir() {
             }
             while d=$(isSingleDir); do cd ${d}; done
 
-
             zsh
-        else
-            ${@}
+	elif [[ ${miniserve} == "true" ]]; then
+	    wait $(cat "${miniservePIDFile}")
         fi
     )
 }
@@ -171,27 +180,30 @@ dir() {
 tmpdir() {
     cleanup()
     {
-      cd /
+        cd /
         unmount() {
             printf "Unmounting %s\n" ${1} >&2
             fusermount -u ${1} || umount ${1} || sudo umount ${1}
         }
 
-        if mountpoint -q -- ${dir}; then
-            unmount ${dir} || return $?
-        else
-            while read -d $'\0' subDir; do
-                mountpoint -q -- ${subDir} || continue
-                unmount ${subDir} || return $?
-            done <<<$(find ${dir} -xdev -type d -print0 | sort -zr)
-        fi
-
-        rm -rfv --one-file-system -- ${dir}
+	if [[ -n ${dir} ]]; then
+	    if mountpoint -q -- ${dir}; then
+		unmount ${dir} || return $?
+	    else
+		while read -d $'\0' subDir; do
+		    mountpoint -q -- ${subDir} || continue
+		    unmount ${subDir} || return $?
+		done <<<$(find ${dir} -xdev -type d -print0 | sort -zr)
+	    fi
+
+	    rm -rfv --one-file-system -- ${dir}
+	    dir=""
+	fi
     }
 
     local tmpdir=""
 
-    while getopts ':t:a:s:Sd:ir:wqg:p:' arg; do
+    while getopts ':t:a:d:ir:wg:p:m' arg; do
         case $arg in
             "t") tmpdir="=${OPTARG}" ;;
             "?"|":") printf "Invalid option: %s\n" $arg >&2; exit 2 ;;
@@ -199,6 +211,8 @@ tmpdir() {
     done
 
     (
+	set -o localtraps
+	trap 'return 1' INT TERM
         trap cleanup EXIT
 
 
@@ -247,14 +261,6 @@ l() {
   ls --long --binary --git --time-style=iso --header $@
 }
 
-re() {
-  systemctl restart $@
-}
-
-ure() {
-  systemctl --user restart $@
-}
-
 ssh-installer() {
   ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -o IdentityFile=~/.ssh/gkleen@sif.midgard.yggdrasil $@
 }
-- 
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