Revision of create-gist

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create-gist.sh(file created)

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1	+	#!/bin/bash
2	+	# Create a gist from the current directory
3	+	#
4	+	# Creates a gist on an OpenGist instance from the current directory.
5	+	# It will take care of initializing the git repo, committing all files, and
6	+	# pushing to the configured endpoint. On completion, it will update the remote
7	+	# URL to the created gist.
8	+	#
9	+	# The script requires that you create the file $HOME/.config/create-gist/url,
10	+	# and it should have the endpoint to an OpenGist creation URL (e.g.
11	+	# https://gist.example.org/init)
12	+
13	+	set -euo pipefail
14	+
15	+	if [[ ! -f $HOME/.config/create-gist/url ]]; then
16	+	echo "In order to use this utility, you must define the file \$HOME/.config/create-gist/url" >2
17	+	echo "and the contents of that file must be an endpoint to an OpenGist installation" >2
18	+	echo "(e.g. https://gist.example.org/init)" >2
19	+	exit 1
20	+	fi
21	+
22	+	gist_init_url=$(cat "$HOME/.config/create-gist/url" \| tr -d '')
23	+	gist_dir="$PWD"
24	+
25	+	git init -b main
26	+	git add .
27	+	git commit -m 'Creating gist'
28	+	git remote add origin "$gist_init_url"
29	+
30	+	push_result=$(git push -u origin main 2>&1)
31	+	echo "$push_result"
32	+	remote_url=$(echo "$push_result" \| grep -Po "git remote set-url origin https:\/\/\S+" \| grep -Po "https:\/\/\S+")
33	+	if [[ "$remote_url" =~ ^https:// ]]; then
34	+	git remote set-url origin "$remote_url"
35	+	echo "Remote origin updated to ${remote_url}"
36	+	echo "Visit the gist online: ${remote_url}"
37	+	else
38	+	echo "Unable to determine gist URL; creation may have failed"
39	+	fi

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