safer tmpdir

casperdcl · web-flow · commit 801a0cefdaab · 2020-07-20T16:49:54.000+01:00
may fix cygwin/osx
diff --git a/scripts/helpers.sh b/scripts/helpers.sh
@@ -64,7 +64,12 @@ command_exists() {
 }
 
 get_tmp_dir() {
-  echo "${TMPDIR:-/tmp}/tmux-$EUID-cpu"
+  local tmpdir="${TMPDIR:-${TMP:-${TEMP:-/tmp}}}"
+  if [ ! -d "$tmpdir" ]; then
+    local tmpdir=~/tmp
+    mkdir -p $tmpdir
+  fi
+  echo "$tmpdir/tmux-$EUID-cpu"
 }
 
 get_time() {

Original file line number	Diff line number	Diff line change
`@@ -64,7 +64,12 @@ command_exists() {`
`64`	`64`	`}`
`65`	`65`
`66`	`66`	`get_tmp_dir() {`
`67`		`- echo "${TMPDIR:-/tmp}/tmux-$EUID-cpu"`
	`67`	`+ local tmpdir="${TMPDIR:-${TMP:-${TEMP:-/tmp}}}"`
	`68`	`+ if [ ! -d "$tmpdir" ]; then`
	`69`	`+ local tmpdir=~/tmp`
	`70`	`+ mkdir -p $tmpdir`
	`71`	`+ fi`
	`72`	`+ echo "$tmpdir/tmux-$EUID-cpu"`
`68`	`73`	`}`
`69`	`74`
`70`	`75`	`get_time() {`