MarkWalters-dev · August 28, 2023 18:32 · Aug 28, 2023 · Aug 28, 2023 · Aug 28, 2023 · Aug 28, 2023
diff --git a/ghgist b/ghgist
@@ -41,7 +41,7 @@ l=$(grep "^#${gist_icon}" $f)
   gist_id=${gist_id% *}
   [ -n "$gist_id" ] || crash "Could not extract gist_id"
   [ -n "$gist_filename" ] || crash "Could not extract gist_id"
-  echo existing gist
+  echo Updating gist
   gh gist edit $gist_id -f $gist_filename $f || crash "gh update error"
 } || {
   shift

diff --git a/ghgist b/ghgist
@@ -1,10 +1,21 @@
 #!/usr/bin/env bash
 #🌩️ gist 992616d92e2cfca8b8e999490f16c1fc ghgist
-f=$1
+
+# Uses gh to create and update gists
+
 
 # TODO:
 #  If .gist used then setup symlinks
-#  Need method to clone without using a .gist folder
+#  Need method to gh gist clone without using a .gist folder
+#  look for short description in file and use it
+#  if short description is provided then insert in file
+#  Short description always directly after gist id comment and an empty line
+#  Complex gists might need a readme. 
+#    If .gist not used then .filename.readme.md or maybe .filename.md
+#    actual gist filename of readme would be README.md
+#    if used could also look for short description in readme
+#    this might be useful if --help is used. You could mdcat the readme
+
 
 crash() {
   local err=$?
@@ -17,15 +28,17 @@ command_exists() {
   return $?
 }
 
-command_exists gh || crash "gh not installed"
-[ -e "$HOME/.config/gh/hosts.yml" ] || crash "gh not configured\nRun gh auth login"
+f=$1
 
 [ -f "$f" ] || { echo "Usage: $(basename  ${BASH_SOURCE[0]}) FILENAME [DESCRIPTION IF NEW GIST]"; exit; }
-l=$(grep "^#🌩️" $f)
-gist_id=${l#*🌩️ gist }
-gist_filename=${gist_id#* } # Does not support filenames with spaces
-gist_id=${gist_id% *}
+command_exists gh || crash "gh not installed"
+[ -e "$HOME/.config/gh/hosts.yml" ] || crash "gh not configured\nRun gh auth login"
+gist_icon="🌩️" # Unlikely I will find a line beginning with # and this symbol
+l=$(grep "^#${gist_icon}" $f)
 [ -n "$l" ] && {
+  gist_id=${l#*${gist_icon} gist }
+  gist_filename=${gist_id#* } # Does not support filenames with spaces
+  gist_id=${gist_id% *}
   [ -n "$gist_id" ] || crash "Could not extract gist_id"
   [ -n "$gist_filename" ] || crash "Could not extract gist_id"
   echo existing gist
@@ -35,14 +48,15 @@ gist_id=${gist_id% *}
   description="$*"
   [ -n "$description" ] || { echo "New gist requires a description"; exit; }
   gist_filename=${f##*/} # Same as using basename
+  [ -n "$gist_filename" ] || crash "Error getting gist_filename"
   gist_id=$(gh gist create --public -d "$description" -f $f $f) || crash "gh create error"
   gist_id=${gist_id##*/}
-
+  [ -n "$gist_id" ] || { gh gist list; crash "Error getting gist_id\nDo you see anything new?"; }
   # nix-script with nix-shell can use multiple shebang lines.
   last_shebang=$(grep -n "^#!" $f | tail -1 | cut -f1 -d:)
   [ -z "$last_shebang" ] && last_shebang=0
   last_shebang=$(( last_shebang + 1 ))
-  sed -i "${last_shebang}i\#🌩️ gist $gist_id $gist_filename" $f
+  sed -i "${last_shebang}i\#${gist_icon} gist $gist_id $gist_filename" $f || crash "sed error"
   gh gist edit $gist_id -f $gist_filename $f || crash "gh update error"
 }
 

diff --git a/ghgist b/ghgist
@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+#🌩️ gist 992616d92e2cfca8b8e999490f16c1fc ghgist
 f=$1
 
 # TODO:

diff --git a/ghgist b/ghgist
@@ -0,0 +1,57 @@
+#!/usr/bin/env bash
+f=$1
+
+# TODO:
+#  If .gist used then setup symlinks
+#  Need method to clone without using a .gist folder
+
+crash() {
+  local err=$?
+  printf "%s\nCrashed at: %s:%s\n" "$*" "${FUNCNAME[1]}" "${BASH_LINENO[0]}"
+  exit $err
+}
+
+command_exists() {
+  command -v $1 > /dev/null 2>&1 
+  return $?
+}
+
+command_exists gh || crash "gh not installed"
+[ -e "$HOME/.config/gh/hosts.yml" ] || crash "gh not configured\nRun gh auth login"
+
+[ -f "$f" ] || { echo "Usage: $(basename  ${BASH_SOURCE[0]}) FILENAME [DESCRIPTION IF NEW GIST]"; exit; }
+l=$(grep "^#🌩️" $f)
+gist_id=${l#*🌩️ gist }
+gist_filename=${gist_id#* } # Does not support filenames with spaces
+gist_id=${gist_id% *}
+[ -n "$l" ] && {
+  [ -n "$gist_id" ] || crash "Could not extract gist_id"
+  [ -n "$gist_filename" ] || crash "Could not extract gist_id"
+  echo existing gist
+  gh gist edit $gist_id -f $gist_filename $f || crash "gh update error"
+} || {
+  shift
+  description="$*"
+  [ -n "$description" ] || { echo "New gist requires a description"; exit; }
+  gist_filename=${f##*/} # Same as using basename
+  gist_id=$(gh gist create --public -d "$description" -f $f $f) || crash "gh create error"
+  gist_id=${gist_id##*/}
+
+  # nix-script with nix-shell can use multiple shebang lines.
+  last_shebang=$(grep -n "^#!" $f | tail -1 | cut -f1 -d:)
+  [ -z "$last_shebang" ] && last_shebang=0
+  last_shebang=$(( last_shebang + 1 ))
+  sed -i "${last_shebang}i\#🌩️ gist $gist_id $gist_filename" $f
+  gh gist edit $gist_id -f $gist_filename $f || crash "gh update error"
+}
+
+alternatemethod() {
+    # Would require a dedicated .gist folder and symlinks to bin folder
+    git init
+    git remote add gist "$(gh gist create README.md)"
+    git fetch gist
+    git checkout -f master
+    git add . && git commit -m "add the rest of the files"
+    git push
+}
+
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