1 files changed, 72 insertions, 0 deletions
diff --git a/git-maintenance/dog.sh b/git-maintenance/dog.sh
new file mode 100755
index 0000000..757fcc4
--- /dev/null
+++ b/git-maintenance/dog.sh
@@ -0,0 +1,72 @@
+#!/usr/bin/env bash
+
+#PASS="file:$(ls "/run/media/"*/*"/key.fsojp.aes256" | head -n 1)"
+echo
+echo == Enter password. ==
+echo
+PASS="pass:$(echo 53616c7465645f5f6eb8e165b79052263e125e4070138e26b3d127bb36e3e943f212d2d761a4426170cc2c17c58bc5d67c99eddb1df6ee1c02d7b33dd95ecdf0 | xxd -ps -r | openssl aes-256-cbc -salt -pbkdf2 -d)"
+PUBKEY=1KwpZECcrGWnM3AFVSbv3Xr5qguV4yG2sV
+NONCE="$(date +%s)"
+
+if ! curl -sfI "https://bico.media/">/dev/null; then echo; echo "== Remember to get on internet. =="; echo; exit 2; fi
+
+#if [ "$PASS" = "pass:" ]; then echo "Need better password."; exit 1; fi
+
+
+URLPFX="https://bico.media/$PUBKEY"
+if [ "$1" != "" ]
+then
+	REPONAME="$1"
+fi
+if [ "$REPONAME" = "" ]
+then
+	REPONAME="$(git rev-parse --show-toplevel 2>/dev/null)"
+fi
+if [ "$REPONAME" = "" ]
+then
+	REPONAME=dog
+fi
+
+echo ""
+echo "This script is expected to be kept in sync with:"
+echo "  ${URLPFX}/dog.sh"
+echo ""
+
+# 2. mkdir -p .git/encrypted and git init
+mkdir -p "$REPONAME"
+cd "$REPONAME"
+if ! [ -d ".git" ]; then git init; fi
+
+git config gc.auto 0
+
+pushd .git
+# prevent recreation of existing data
+mkdir -p encrypted
+mkdir -p bak
+cp -va HEAD refs objects/pack bak
+rm objects/pack/*
+
+# 3. download .git/encrypted with wget
+curl -sfI "$URLPFX"/refs.aes?"$NONCE">/dev/null && wget "$URLPFX"/refs.aes?"$NONCE" -O encrypted/refs.aes || echo "==== BROKEN REMOTE refs.aes PLEASE RE-STORE OR RECOVER ===="
+openssl aes-256-cbc -salt -pbkdf2 -pass "$PASS" -d -in encrypted/refs.aes | tar -Jxvf -
+
+for encpack in $(<encrypted/list.txt)
+do
+	while ! curl -sfI "$URLPFX"/"$encpack"?"$NONCE"
+	do
+		sleep 1;
+		NONCE="$(date +%s)"
+	done
+	wget "$URLPFX"/"$encpack"?"$NONCE" -O encrypted/"$encpack"
+	openssl aes-256-cbc -salt -pbkdf2 -pass "$PASS" -d -in encrypted/"$encpack" | tar -Jxvf -
+done
+
+for pack in objects/pack/*.pack
+do
+	git index-pack "$pack"
+done
+popd
+
+git checkout
+
+echo DONE