From cf895c385104c0013438a18b28f48adfda1e5ae6 Mon Sep 17 00:00:00 2001
From: southerntofu <southerntofu@thunix.net>
Date: Mon, 27 Apr 2020 01:31:50 +0200
Subject: [PATCH] =?UTF-8?q?Pemi=C3=A8re=20version=20de=20webhook-run?=
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---
 webhook-run | 56 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 56 insertions(+)
 create mode 100644 webhook-run

diff --git a/webhook-run b/webhook-run
new file mode 100644
index 0000000..b12dcc8
--- /dev/null
+++ b/webhook-run
@@ -0,0 +1,56 @@
+#! /bin/bash
+
+if [[ $EUID != 0 ]]; then
+    # We're not root... yet!
+    sudo webhook-run $@
+    exit $?
+fi
+
+# Ok now we're root
+
+from_hex() {
+    echo -n "$@" | base64 -d
+}
+
+from_url() {
+    echo -n "$@" | base64
+}
+
+db=/home/webhook/webhooks
+
+# We only take one argument!
+r="$1"
+rhex="$(from_url "$r")"
+
+# Don't loop when nothing matches, plz?
+shopt -s nullglob
+
+for i in $db/"$rhex".*; do
+    # Strip $rhex prefix
+    user="$(basename "$i")"
+    user="${user#$rhex.}"
+
+    # Now find the user's git-build tasks subscribing to the repo
+    #r="$(from_hex "$rhex")"
+    gitbuild=/home/"$user"/.git-build
+    if [ ! -d "$gitbuild" ]; then
+        echo "$user has no ~/.git-build/ so we skip"
+        continue
+    fi
+
+    # Could use some grep-fu here, but maybe not intoduce another dependency?
+    FOUND=0
+    for f in $gitbuild/*.source; do
+        if [[ "$r" = "$(cat "$f")" ]]; then
+            FOUND=1
+            task="$(basename "$f" .source)"
+            echo "$task for $user"
+            bin="$(which git-build.sh)"
+            sudo -u "$user" bash "$bin" "$t"
+        fi
+    done
+
+    if [[ $FOUND = 0 ]]; then
+        echo "User $user is subscribed to $r but no matching task was found"
+    fi
+done