fix: update Dockerfile to use Ubuntu base image and correct orchestrating script path

.github/workflows/orchestratorci.yml

@@ -43,4 +43,4 @@ jobs:
           DO_TOKEN: ${{ secrets.DO_TOKEN }}
           SSH_PRIVATE_KEY_DECODED: ${{ secrets.SSH_PRIVATE_KEY_DECODED }}
         run: |
-          orchestrating.sh
+          orchestrating

orchestrator/Dockerfile

@@ -1,10 +1,16 @@
-FROM alpine:latest
-RUN apk --no-cache add curl bash git doctl openssh
+FROM catthehacker/ubuntu:runner-24.04
+USER root
+RUN apt-get update && apt-get install -y curl bash git wget openssh-client
 
-WORKDIR /root
+RUN wget https://github.com/digitalocean/doctl/releases/download/v1.141.0/doctl-1.141.0-linux-amd64.tar.gz \
+    && tar -xvf doctl-1.141.0-linux-amd64.tar.gz \
+    && mv doctl /usr/local/bin \
+    && rm doctl-1.141.0-linux-amd64.tar.gz
 
-COPY orchestrating.sh /usr/local/bin/orchestrating.sh
-COPY cleanup.sh /usr/local/bin/cleanup.sh
-RUN chmod 755 /usr/local/bin/orchestrating.sh /usr/local/bin/cleanup.sh
+COPY orchestrating.sh /usr/local/bin/orchestrating
+COPY cleanup.sh /usr/local/bin/cleanup
+RUN chmod 755 /usr/local/bin/orchestrating /usr/local/bin/cleanup
+
+USER act
 
 CMD ["tail" ,"-f" ,"/dev/null"]