health checks for docker

.editorconfig

@@ -106,3 +106,7 @@ csharp_new_line_before_catch = true
 csharp_new_line_before_finally = true
 csharp_new_line_before_members_in_object_initializers = true
 csharp_new_line_before_members_in_anonymous_types = true
+
+# All files
+[*]
+guidelines = 120

src/Admin/Dockerfile

@@ -5,6 +5,7 @@ LABEL com.bitwarden.product="bitwarden"
 RUN apt-get update \
     && apt-get install -y --no-install-recommends \
         gosu \
+        curl \
         libcurl3 \
     && rm -rf /var/lib/apt/lists/*
 
@@ -15,4 +16,6 @@ COPY obj/Docker/publish .
 COPY entrypoint.sh /
 RUN chmod +x /entrypoint.sh
 
+HEALTHCHECK CMD curl -f http://localhost:5000 || exit 1
+
 ENTRYPOINT ["/entrypoint.sh"]

src/Api/Dockerfile

@@ -5,6 +5,7 @@ LABEL com.bitwarden.product="bitwarden"
 RUN apt-get update \
     && apt-get install -y --no-install-recommends \
         gosu \
+        curl \
         libcurl3 \
     && rm -rf /var/lib/apt/lists/*
 
@@ -15,4 +16,6 @@ COPY obj/Docker/publish/Api .
 COPY entrypoint.sh /
 RUN chmod +x /entrypoint.sh
 
+HEALTHCHECK CMD curl -f http://localhost:5000/alive || exit 1
+
 ENTRYPOINT ["/entrypoint.sh"]

src/Billing/Controllers/HomeController.cs

@@ -6,6 +6,14 @@ namespace Billing.Controllers
 {
     public class HomeController : Controller
     {
+        [HttpGet("~/alive")]
+        [HttpGet("~/now")]
+        [AllowAnonymous]
+        public DateTime GetAlive()
+        {
+            return DateTime.UtcNow;
+        }
+
         /*
         [Authorize]
         public IActionResult Index()

src/Events/Controllers/CollectController.cs

@@ -32,6 +32,14 @@ namespace Bit.Events.Controllers
             _cipherRepository = cipherRepository;
         }
 
+        [HttpGet("~/alive")]
+        [HttpGet("~/now")]
+        [AllowAnonymous]
+        public DateTime GetAlive()
+        {
+            return DateTime.UtcNow;
+        }
+
         [HttpPost]
         public async Task<IActionResult> Post([FromBody]IEnumerable<EventModel> model)
         {

src/Events/Dockerfile

@@ -5,6 +5,7 @@ LABEL com.bitwarden.product="bitwarden"
 RUN apt-get update \
     && apt-get install -y --no-install-recommends \
         gosu \
+        curl \
         libcurl3 \
     && rm -rf /var/lib/apt/lists/*
 
@@ -15,4 +16,6 @@ COPY obj/Docker/publish/Events .
 COPY entrypoint.sh /
 RUN chmod +x /entrypoint.sh
 
+HEALTHCHECK CMD curl -f http://localhost:5000/alive || exit 1
+
 ENTRYPOINT ["/entrypoint.sh"]

src/Icons/Dockerfile

@@ -5,6 +5,7 @@ LABEL com.bitwarden.product="bitwarden"
 RUN apt-get update \
     && apt-get install -y --no-install-recommends \
         gosu \
+        curl \
     && rm -rf /var/lib/apt/lists/*
 
 ENV ASPNETCORE_URLS http://+:5000
@@ -14,4 +15,6 @@ COPY obj/Docker/publish .
 COPY entrypoint.sh /
 RUN chmod +x /entrypoint.sh
 
+HEALTHCHECK CMD curl -f http://localhost:5000/google.com/icon.png || exit 1
+
 ENTRYPOINT ["/entrypoint.sh"]

src/Identity/Dockerfile

@@ -5,6 +5,7 @@ LABEL com.bitwarden.product="bitwarden"
 RUN apt-get update \
     && apt-get install -y --no-install-recommends \
         gosu \
+        curl \
         libcurl3 \
     && rm -rf /var/lib/apt/lists/*
 
@@ -15,4 +16,6 @@ COPY obj/Docker/publish .
 COPY entrypoint.sh /
 RUN chmod +x /entrypoint.sh
 
+HEALTHCHECK CMD curl -f http://localhost:5000/.well-known/openid-configuration || exit 1
+
 ENTRYPOINT ["/entrypoint.sh"]

src/Notifications/Controllers/SendController.cs

@@ -1,4 +1,5 @@
-using System.IO;
+using System;
+using System.IO;
 using System.Text;
 using System.Threading.Tasks;
 using Bit.Core.Utilities;
@@ -19,6 +20,14 @@ namespace Bit.Notifications
             _hubContext = hubContext;
         }
 
+        [HttpGet("~/alive")]
+        [HttpGet("~/now")]
+        [AllowAnonymous]
+        public DateTime GetAlive()
+        {
+            return DateTime.UtcNow;
+        }
+
         [HttpPost("~/send")]
         public async Task PostSend()
         {

src/Notifications/Dockerfile

@@ -5,6 +5,7 @@ LABEL com.bitwarden.product="bitwarden"
 RUN apt-get update \
     && apt-get install -y --no-install-recommends \
         gosu \
+        curl \
     && rm -rf /var/lib/apt/lists/*
 
 ENV ASPNETCORE_URLS http://+:5000
@@ -14,4 +15,6 @@ COPY obj/Docker/publish .
 COPY entrypoint.sh /
 RUN chmod +x /entrypoint.sh
 
+HEALTHCHECK CMD curl -f http://localhost:5000/alive || exit 1
+
 ENTRYPOINT ["/entrypoint.sh"]