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author | Tom Ryder <tom@sanctum.geek.nz> | 2017-04-05 20:06:39 +1200 |
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committer | Tom Ryder <tom@sanctum.geek.nz> | 2017-04-05 20:46:47 +1200 |
commit | c8ab406749124d2e762ad5cf53963070113afd0f (patch) | |
tree | 54c9721a06957ebe7098a211eea803b0230c0f5d /bin/td.sh | |
parent | Handle POSIX correctness in ~/.bash_profile (diff) | |
download | dotfiles-c8ab406749124d2e762ad5cf53963070113afd0f.tar.gz dotfiles-c8ab406749124d2e762ad5cf53963070113afd0f.zip |
Apply runtime shebanging to POSIX shell
Diffstat (limited to 'bin/td.sh')
-rw-r--r-- | bin/td.sh | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/bin/td.sh b/bin/td.sh new file mode 100644 index 00000000..eaae1fd6 --- /dev/null +++ b/bin/td.sh @@ -0,0 +1,31 @@ +# Manage to-do files with just $EDITOR and git(1) + +# Specify the path and file +dir=${TODO_DIR:-"$HOME"/Todo} +file=${1:-"${TODO_NAME:-todo}"} + +# If the directory doesn't exist, create it +[ -d "$dir" ] || mkdir -p -- "$dir" || exit + +# Change into the directory +cd -- "$dir" || exit + +# If the current directory isn't a Git repository, try to create one +if ! command -v isgr >/dev/null 2>&1 ; then + printf >&2 'isgr: command not found\n' + exit 1 +fi +isgr || git init || exit + +# If the to-do file doesn't exist yet, create it +[ -e "$file" ] || touch -- "$file" || exit + +# Launch an appropriate editor to edit that file +"${VISUAL:-"${EDITOR:-ed}"}" "$file" + +# Add the file to the changeset +git add -- "$file" + +# If there are changes to commit, commit them +git diff-index --quiet HEAD || +git commit --message 'Changed by td(1df)' --quiet |