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-rwxr-xr-xsrc/bin/pb175
1 files changed, 175 insertions, 0 deletions
diff --git a/src/bin/pb b/src/bin/pb
new file mode 100755
index 0000000..0e71da5
--- /dev/null
+++ b/src/bin/pb
@@ -0,0 +1,175 @@
+#!/bin/sh
+set -eu
+
+
+WEBSITE_DIR=~/dev/libre/website
+
+
+usage() {
+ cat <<-'EOF'
+ Usage:
+ pb -t TITLE [-l LANGUAGE] [-s SLUG]
+ pg -h
+ EOF
+}
+
+help() {
+ cat <<-'EOF'
+
+ Options:
+ -t TITLE the title of the snippet
+ -l LANGUAGE the programming language of the snippet
+ -s SLUG the URL slug of the snippet
+
+ Examples:
+
+ FIXME:
+
+ $ FIXME
+ EOF
+}
+
+
+slugify() {
+ iconv -ct ASCII//TRANSLIT |
+ tr '[:upper:]' '[:lower:]' |
+ sed -e 's/[^a-z0-9]/-/g' \
+ -e 's/--*/-/g' \
+ -e 's/^-//' \
+ -e 's/-$//'
+}
+
+prompt() {
+ printf '%s [Y/n]: ' "$1"
+ read -r yesno
+ if [ "$yesno" = 'n' ] || [ "$yesno" = 'N' ]; then
+ return 1
+ else
+ return 0
+ fi
+}
+
+outname() {
+ DATE=$1
+ SLUG=$2
+ N="${3:-0}"
+ if [ "$N" = 0 ]; then
+ SUFFIX=''
+ else
+ SUFFIX="-$N"
+ fi
+ F="_pastebins/$DATE-$SLUG$SUFFIX.md"
+ if [ -e "$F" ]; then
+ outname "$DATE" "$SLUG" $((N + 1))
+ else
+ # FIXME
+ eval "SLUG=$SLUG$SUFFIX"
+ printf '%s' "$F"
+ fi
+}
+
+url() {
+ DATE="$1"
+ SLUG="$2"
+ printf 'https://%s/pastebin/%s/%s.html' \
+ "$(make -s fqdn)" \
+ "$(echo "$DATE" | tr '-' '/')" \
+ "$SLUG"
+}
+
+
+for flag in "$@"; do
+ case "$flag" in
+ --)
+ break
+ ;;
+ --help)
+ usage
+ help
+ exit
+ ;;
+ *)
+ ;;
+ esac
+done
+
+while getopts 't:l:s:h' flag; do
+ case "$flag" in
+ t)
+ TITLE="$OPTARG"
+ ;;
+ l)
+ LANGUAGE="$OPTARG"
+ ;;
+ s)
+ SLUG="$OPTARG"
+ ;;
+ h)
+ usage
+ help
+ exit
+ ;;
+ *)
+ usage >&2
+ exit 2
+ ;;
+ esac
+done
+
+assert_arg() {
+ if [ -z "$1" ]; then
+ {
+ printf 'Missing %s.\n' "$2"
+ printf '\n'
+ usage
+ } >&2
+ exit 2
+ fi
+}
+
+cd "$WEBSITE_DIR"
+
+assert_arg "${TITLE:-}" '-t TITLE'
+LANGUAGE="${LANGUAGE:-}"
+DATE="$(date '+%Y-%m-%d')"
+SLUG="${SLUG:-$(echo "$TITLE" | slugify)}"
+OUT="$(outname "$DATE" "$SLUG")"
+URL="$(url "$DATE" "$SLUG")"
+
+# shellcheck disable=2064
+trap "rm -f '$OUT-tmp'" EXIT
+cat <<-EOF | vipe > "$OUT-tmp"
+ ---
+
+ title: $TITLE
+
+ date: $DATE
+
+ layout: post
+
+ lang: en
+
+ ref: $SLUG
+
+ ---
+
+ \`\`\`$LANGUAGE
+ $(cat | sed "s|^```\$|\\\\\`\\\\\`\\\\\`|')
+ \`\`\`
+EOF
+
+exec 0</dev/tty
+if ! prompt 'Proceed with publishing the snippet?'; then
+ printf 'Aborted.\n' >&2
+ exit
+fi
+
+mv "$OUT-tmp" "$OUT"
+git reset .
+git add "$OUT"
+git commit -m "pastebin: Auto-add $OUT"
+make deploy
+
+open "$URL"
+printf '%s' "$URL" | copy
+printf 'Opened on the browser and copied URL to clipboard.\n' >&2