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prunes dyndns crontabs on reinstall

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This commit is contained in:
Joe Carstairs
2026-07-02 09:06:46 +01:00
parent 6f06fc9503
commit a7ea5780cc
2 changed files with 13 additions and 1 deletions
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Makefile
+1 -1
View File
@@ -53,7 +53,7 @@ $(foreach module,$(MODULES),$(eval $(call module_env_rule)))
install: install_nginx $(ENV_RULES) $(INSTALL_RULES) install_crontab
.PHONY: reinstall
reinstall: reinstall_nginx $(ENV_RULES) $(REINSTALL_RULES) reinstall_crontab
reinstall: reinstall_nginx reinstall_dyndns $(ENV_RULES) $(REINSTALL_RULES) reinstall_crontab
.PHONY: uninstall
uninstall: uninstall_nginx uninstall_dyndns uninstall_joeac.net_service $(UNINSTALL_RULES) uninstall_crontab
make/dyndns.mk
+12
View File
@@ -1,3 +1,8 @@
installed_dyndns_crontabs = $(wildcard /etc/periodic/daily/dyndns-*.joeac.net)
installed_dyndns_subdomains = $(installed_dyndns_crontabs:/etc/periodic/daily/dyndns-%.joeac.net=%)
dyndns_subdomains_to_remove = $(filter-out $(SUBDOMAINS),$(installed_dyndns_subdomains))
dyndns_crontabs_to_remove = $(dyndns_subdomains_to_remove:%=/etc/periodic/daily/dyndns-%.joeac.net)
define install_dyndns_module_rule =
.PHONY: install_dyndns_$(module)
install_dyndns_module_$(module): $(if $(SUBDOMAIN_$(module)),/etc/periodic/daily/dyndns-$(SUBDOMAIN_$(module)).joeac.net install_dyndns)
@@ -20,6 +25,10 @@ $(foreach module,$(ALL_MODULES), $(eval $(install_dyndns_module_rule)))
$(foreach module,$(ALL_MODULES), $(eval $(reinstall_dyndns_module_rule)))
$(foreach module,$(ALL_MODULES), $(eval $(uninstall_dyndns_module_rule)))
.PHONY: remove_/etc/periodic/daily/dyndns-%.joeac.net
remove_/etc/periodic/daily/dyndns-%.joeac.net:
rm -f $(@:remove_%=%)
/etc/periodic/daily/dyndns-%joeac.net: /usr/local/bin/dyndns.sh ~/.config/dyndns/DIGITALOCEAN_TOKEN
echo "#!/bin/sh" > crontab.tmp
echo " /usr/local/bin/dyndns.sh 4 $(*F)joeac.net" >> crontab.tmp
@@ -27,6 +36,9 @@ $(foreach module,$(ALL_MODULES), $(eval $(uninstall_dyndns_module_rule)))
sudo mv crontab.tmp $@
sudo chmod +x $@
.PHONY: reinstall_dyndns
reinstall_dyndns: $(addprefix remove_,$(dyndns_crontabs_to_remove))
.PHONY: uninstall_dyndns
uninstall_dyndns: $(foreach module,$(ALL_MODULES),$(uninstall_dyndns_$(module)))
sudo rm -rf \