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	Add memecache-insert tool from parazyd. - annna - Annna the nice friendly bot.
	git clone git://bitreich.org/annna/ git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfrinws6…
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	---
	commit 895e102dec02452a50a26be15ba5b1c619a26b38
	parent 12b3538f748cacc02d2b34b6efd4c74fa79bcd8e
	Author: Annna Robert-Houdin <[email protected]>
	Date: Tue, 19 May 2020 19:57:39 +0200

	Add memecache-insert tool from parazyd.

	Hvala!

	Diffstat:
	A memecache-insert \| 49 +++++++++++++++++++++++++++++…

	1 file changed, 49 insertions(+), 0 deletions(-)
	---
	diff --git a/memecache-insert b/memecache-insert
	@@ -0,0 +1,49 @@
	+#!/bin/sh
	+set -e
	+
	+usage() {
	+ printf "usage: %s old.meme new.meme\n" "$(basename "$0")"
	+ exit 1
	+}
	+
	+memesanity() {
	+ if ! [ -e "$1" ]; then
	+ printf "%s not found\n" "$1"
	+ usage
	+ fi
	+
	+ if [ "$(sed 1q "$1")" != "meme2" ]; then
	+ printf "we can only work with the meme2 format\n"
	+ usage
	+ fi
	+}
	+
	+if [ -z "$1" ] \|\| [ -z "$2" ]; then
	+ usage
	+fi
	+
	+oldmemes="$1"
	+newmemes="$2"
	+
	+memesanity "$oldmemes"
	+memesanity "$newmemes"
	+
	+t="$(mktemp)"
	+
	+tail -n+2 "$newmemes" \| while read -r tag uri sum; do
	+ if grep -q " ${sum}\$" "$oldmemes"; then
	+ printf "%s already here\n" "$tag" >&2
	+ continue
	+ fi
	+
	+ printf "%s %s %s\n" "$tag" "$uri" "$sum"
	+ printf "downloading %s ...\n" "$tag" >&2
	+ curl -s "$uri" > "$(basename "$uri")"
	+done > "$t"
	+
	+tail -n+2 "$oldmemes" >> "$t"
	+
	+printf "meme2\n"
	+sort "$t"
	+
	+rm -f "$t"