Add option to deploy code only

Author: vmcj

provision-contest/ansible/Makefile

@@ -27,9 +27,14 @@ $(LIBVENDOR): $(LIBVENDORTGZ)
 	-cd roles/domjudge_checkout/files && tar xzf $(notdir $<)
 endif
 
-domserver judgehost admin grafana cds scoreboard mgmt: %: %.yml hosts group_vars/all/secret.yml $(LIBVENDOR) $(SSHKEY) $(SSHKEY).pub
+ROLES=domserver judgehost admin grafana cds scoreboard mgmt
+$(ROLES): %: %.yml hosts group_vars/all/secret.yml $(LIBVENDOR) $(SSHKEY) $(SSHKEY).pub
 	ansible-playbook -i hosts $<
 
+CODEONLY_ROLES=$(addprefix codeonly-,domserver judgehost admin)
+$(CODEONLY_ROLES): codeonly-%:
+	ansible-playbook -i hosts --tags pretask,domjudge_build $*.yml
+
 admin: $(SSL_LOCALHOST_FILES)
 grafana: $(SSL_GRAFANA_FILES)
 domserver: $(SSL_DOMSERVER_FILES)
@@ -61,4 +66,4 @@ distclean: clean
 	rm -f $(SSL_CDS_FILES)
 	rm -f $(SSL_GRAFANA_FILES)
 
-.PHONY: default clean distclean domserver judgehost admin grafana cds scoreboard
+.PHONY: default clean distclean $(ROLES) $(CODEONLY_ROLES)

provision-contest/ansible/judgehost.yml

@@ -54,13 +54,15 @@
         get_mime: false
       register: service_file
       check_mode: no
+      tags: pretask
 
     - name: Disable all cores
       service:
         name: "domjudge-judgedaemon@{{ item }}"
         state: stopped
       with_sequence: start=0 end={{ ansible_processor_vcpus }} format=domjudge-judgedaemon@%1x
       when: service_file.stat.exists
+      tags: pretask
   tasks:
     - name: Add autostart shortcuts
       template: