Better healthcheck, add /_/ready

zhulik · Feb 12, 2023 · d6d0f7e · d6d0f7e
1 parent 093302d
commit d6d0f7e
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Showing 2 changed files with 6 additions and 2 deletions.
diff --git a/base/Dockerfile.base b/base/Dockerfile.base
@@ -12,7 +12,7 @@ COPY --from=watchdog /fwatchdog /usr/bin/fwatchdog
 RUN chmod +x /usr/bin/fwatchdog
 
 EXPOSE 8080
-HEALTHCHECK --interval=2s CMD curl -f http://127.0.0.1:4567/healthcheck
+HEALTHCHECK --interval=5s CMD [ -e /tmp/.lock ] || exit 1
 
 
 ENV fprocess="bundle exec falcon serve -b http://0.0.0.0 -p 4567 -n 1"

diff --git a/base/config.ru b/base/config.ru
@@ -19,6 +19,10 @@ get "/healthcheck" do
   [200, {}, "ok"]
 end
 
+get "/_/ready" do
+  [200, {}, "ok"]
+end
+
 handler = lambda do
   token = request.env["HTTP_AUTHORIZATION"] || params[:token]
 
@@ -27,7 +31,7 @@ handler = lambda do
   body = begin
     str = request.body.read
     JSON.parse(str, symbolize_names: true)
-  rescue StandardError => e
+  rescue StandardError
     nil
   end