From 0b329d20c64502e3a9e932590f7872e09167d001 Mon Sep 17 00:00:00 2001
From: Malfurious <m@lfurio.us>
Date: Sat, 16 Sep 2023 13:07:18 -0400
Subject: Add host script for initial configuration flow

The new installation procedure is to start with ./configure to set your
pubkey up for admin access.  The initialize script is updated to use an
active prompt, since as-is, CTRL-C won't properly terminate the script
to cancel.

Signed-off-by: Malfurious <m@lfurio.us>
---
 configure              | 22 ++++++++++++++++++++++
 gitolite/initialize.sh |  6 +++++-
 2 files changed, 27 insertions(+), 1 deletion(-)
 create mode 100755 configure

diff --git a/configure b/configure
new file mode 100755
index 0000000..53d8e1c
--- /dev/null
+++ b/configure
@@ -0,0 +1,22 @@
+#!/bin/sh
+
+usage() {
+    echo "usage: ./configure <ssh-pubkey>"
+    echo "Please give me your administrator public key, whose filename must"
+    echo "end in '.pub'.  Paths beginning with '~' are not allowed, however"
+    echo "your shell might pre-expand them."
+    exit 1
+}
+
+echo "$1" | grep -Eq '^~' && usage
+echo "$1" | grep -Eq '.+\.pub$' || usage
+
+echo "$1" | grep -Eq '^/' && keypath="$1" || keypath="$PWD/$1"
+keyname=$(basename "$keypath")
+
+docker compose run \
+    --build \
+    --rm \
+    --volume "$keypath:/tmp/$keyname:ro" \
+    gitolite \
+    /app/initialize.sh "$keyname"
diff --git a/gitolite/initialize.sh b/gitolite/initialize.sh
index 6806acd..10aa4f0 100755
--- a/gitolite/initialize.sh
+++ b/gitolite/initialize.sh
@@ -8,9 +8,13 @@ echo -e "This will erase data in the gitolite repository volume!"
 echo -e "One SSH pubkey will be used as the initial administrator of the new install."
 echo -e "\nKey selected: $1"
 cat "/tmp/$1"
-echo -e "\nPress Enter/Return to continue..."
+echo -ne "\nEnter 'YES' to continue: "
 
 read -r confirm
+if [ "$confirm" != "YES" ]; then
+    echo "ABORTING!"
+    exit 0
+fi
 
 rm -rf /git/.gitolite /git/repositories/*
 su git -c "gitolite setup -pk /tmp/$1"
-- 
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