Only run woodpecker on amd64 and fix lure.sh

.woodpecker.yml

@@ -1,4 +1,6 @@
-pipeline:
+platform: linux/amd64
+
+steps:
   build:
     image: klakegg/hugo:ext-alpine-ci
     commands:
@@ -24,4 +26,4 @@ pipeline:
       template: template.nomad
     environment:
       - PLUGIN_WATCH_DEPLOYMENT=true
-      - PLUGIN_WATCH_DEPLOYMENT_TIMEOUT=10m
+      - PLUGIN_WATCH_DEPLOYMENT_TIMEOUT=10m

static/lure.sh

@@ -64,7 +64,7 @@ else
   error "No supported package manager detected!"
 fi
 
-latestVersion=$(curl -sI 'https://gitea.elara.ws/Elara6331/lure/releases/latest' | grep -o 'location: .*' | rev | cut -d '/' -f1 | rev | tr -d '[:space:]')
+latestVersion=$(curl -sI 'https://gitea.elara.ws/Elara6331/lure/releases/latest' | grep -io 'location: .*' | rev | cut -d '/' -f1 | rev | tr -d '[:space:]')
 info "Found latest LURE version:" $latestVersion
 
 fname="$(mktemp -u -p /tmp "lure.XXXXXXXXXX").${pkgFormat}"