Merge branch 'master' into vlang

Makefile

@@ -52,8 +52,8 @@ ifeq ($(I),lang)
 	@: $${L}
 	node tools/build-lang-image.js --lang $(L)
 else ifeq ($(I),ubuntu)
-	docker pull ubuntu:rolling
-	hash="$$(docker inspect ubuntu:rolling -f '{{ .Id }}' | sha1sum | awk '{ print $$1 }')"; echo "FROM ubuntu:rolling" | docker build --label riju.image-hash="$${hash}" -t riju:$(I) -
+	docker pull ubuntu:21.04
+	hash="$$(docker inspect ubuntu:21.04 -f '{{ .Id }}' | sha1sum | awk '{ print $$1 }')"; echo "FROM ubuntu:21.04" | docker build --label riju.image-hash="$${hash}" -t riju:$(I) -
 else ifneq (,$(filter $(I),admin ci))
 	docker build . -f docker/$(I)/Dockerfile -t riju:$(I) $(NO_CACHE)
 else
@@ -73,7 +73,7 @@ else
 SHELL_PORTS :=
 endif
 
-SHELL_ENV := -e Z -e CI -e TEST_PATIENCE -e TEST_CONCURRENCY -e TEST_TIMEOUT_SECS -e FATHOM_SITE_ID
+SHELL_ENV := -e Z -e CI -e TEST_PATIENCE -e TEST_CONCURRENCY -e TEST_TIMEOUT_SECS -e ANALYTICS_TAG
 
 ifeq ($(I),lang)
 LANG_TAG := lang-$(L)

backend/server.js

@@ -15,7 +15,10 @@ const host = process.env.HOST || "localhost";
 const port = parseInt(process.env.PORT || "") || 6119;
 const tlsPort = parseInt(process.env.TLS_PORT || "") || 6120;
 const useTLS = process.env.TLS ? true : false;
-const fathomSiteId = process.env.FATHOM_SITE_ID || "";
+const analyticsTag = (process.env.ANALYTICS_TAG || "").replace(
+  /^'(.+)'$/,
+  "$1"
+);
 
 const langs = await langsPromise;
 const app = express();
@@ -27,7 +30,7 @@ app.get("/", (_, res) => {
   if (Object.keys(langs).length > 0) {
     res.render(path.resolve("frontend/pages/index"), {
       langs,
-      fathomSiteId,
+      analyticsTag,
     });
   } else {
     res
@@ -61,7 +64,7 @@ app.get("/:lang", (req, res) => {
   }
   res.render(path.resolve("frontend/pages/app"), {
     config: langs[lang],
-    fathomSiteId,
+    analyticsTag,
   });
 });
 app.use("/css", express.static("frontend/styles"));

doc/selfhosting.md

@@ -263,9 +263,10 @@ enable all the fun CloudFlare options you'd like.
 
 ## Set up analytics (optional)
 
-Sign up for Fathom Analytics, enter your domain name, and get a site
-ID. Set this as `FATHOM_SITE_ID` in your `.env` file, and build and
-roll out a new web AMI.
+Sign up for Fathom Analytics, enter your domain name, and get a tag
+for embedding. Set this as `ANALYTICS_TAG` in your `.env` file (use
+single quoting, as Makefile handling of quotes is a bit nonstandard),
+and build and roll out a new web AMI.
 
 ## Set up monitoring (optional)
 

docker/admin/Dockerfile

@@ -1,4 +1,4 @@
-FROM ubuntu:rolling
+FROM ubuntu:21.04
 
 COPY docker/admin/install.bash /tmp/
 RUN /tmp/install.bash

docker/admin/install.bash

@@ -19,7 +19,7 @@ curl -fsSL https://download.docker.com/linux/ubuntu/gpg | apt-key add -
 ubuntu_ver="$(lsb_release -rs)"
 ubuntu_name="$(lsb_release -cs)"
 
-node_repo="$(curl -sS https://deb.nodesource.com/setup_current.x | grep NODEREPO= | grep -Eo 'node_[0-9]+\.x' | head -n1)"
+node_repo="$(curl -sS https://deb.nodesource.com/setup_16.x | grep NODEREPO= | grep -Eo 'node_[0-9]+\.x' | head -n1)"
 
 tee -a /etc/apt/sources.list.d/custom.list >/dev/null <<EOF
 deb [arch=amd64] https://apt.releases.hashicorp.com ${ubuntu_name} main
@@ -57,8 +57,9 @@ skopeo
 ssh
 strace
 sudo
-tmux
 terraform
+tmux
+tree
 unzip
 uuid-runtime
 vim

docker/app/install-build.bash

@@ -15,7 +15,7 @@ curl -sSL https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add -
 ubuntu_ver="$(lsb_release -rs)"
 ubuntu_name="$(lsb_release -cs)"
 
-node_repo="$(curl -sS https://deb.nodesource.com/setup_current.x | grep NODEREPO= | grep -Eo 'node_[0-9]+\.x' | head -n1)"
+node_repo="$(curl -sS https://deb.nodesource.com/setup_16.x | grep NODEREPO= | grep -Eo 'node_[0-9]+\.x' | head -n1)"
 
 tee -a /etc/apt/sources.list.d/custom.list >/dev/null <<EOF
 deb https://deb.nodesource.com/${node_repo} ${ubuntu_name} main

docker/ci/Dockerfile

@@ -1,4 +1,4 @@
-FROM ubuntu:rolling
+FROM ubuntu:21.04
 
 COPY docker/ci/install.bash /tmp/
 RUN /tmp/install.bash

docker/runtime/install.bash

@@ -23,7 +23,7 @@ curl -fsSL https://download.docker.com/linux/ubuntu/gpg | apt-key add -
 
 ubuntu_name="$(lsb_release -cs)"
 
-node_repo="$(curl -sS https://deb.nodesource.com/setup_current.x | grep NODEREPO= | grep -Eo 'node_[0-9]+\.x' | head -n1)"
+node_repo="$(curl -sS https://deb.nodesource.com/setup_16.x | grep NODEREPO= | grep -Eo 'node_[0-9]+\.x' | head -n1)"
 
 tee -a /etc/apt/sources.list.d/custom.list >/dev/null <<EOF
 deb [arch=amd64] https://deb.nodesource.com/${node_repo} ${ubuntu_name} main

financials/2021-10/breakdown.txt

@@ -0,0 +1,18 @@
+Riju :: $106.77
+  EC2 :: $81.38
+    Data Transfer :: $0.03
+    EBS Snapshot :: $2.36
+    EBS Volume :: $28.57
+      EBS Volume :: $28.57
+        gp2 :: $1.07
+        gp3 :: $27.49
+    Instance :: $50.43
+      t3.large :: $23.05
+      t3.medium :: $27.38
+  ECR :: $5.14
+    Storage :: $5.14
+  ELB :: $20.14
+    Data Transfer :: $0.38
+    LCUs :: $0.07
+    Load Balancer :: $19.68
+  S3 :: $0.11

financials/2021-11/breakdown.txt

@@ -0,0 +1,17 @@
+Riju :: $133.50
+  EC2 :: $108.22
+    Data Transfer :: $0.02
+    EBS Snapshot :: $3.79
+    EBS Volume :: $27.58
+      EBS Volume :: $27.58
+        gp2 :: $1.04
+        gp3 :: $26.55
+    Instance :: $76.82
+      t3.large :: $76.82
+  ECR :: $5.34
+    Storage :: $5.34
+  ELB :: $19.83
+    Data Transfer :: $0.69
+    LCUs :: $0.10
+    Load Balancer :: $19.04
+  S3 :: $0.11

frontend/pages/app.ejs

@@ -22,8 +22,8 @@
      window.rijuConfig = <%- JSON.stringify(config) %>;
     </script>
     <script src="/js/app.js" defer></script>
-    <% if (fathomSiteId) { %>
-      <script src="https://cdn.usefathom.com/script.js" data-site="<%= fathomSiteId %>" defer></script>
+    <% if (analyticsTag) { %>
+      <%- analyticsTag %>
     <% } %>
   </head>
   <body>

frontend/pages/index.ejs

@@ -4,6 +4,9 @@
     <meta charset="utf-8" />
     <title>Riju</title>
     <link rel="stylesheet" href="/css/index.css" />
+    <% if (analyticsTag) { %>
+      <%- analyticsTag %>
+    <% } %>
   </head>
   <body>
     <h1>Riju: <i>fast</i> online playground for every programming language</h1>
@@ -30,8 +33,5 @@
     <% } else { %>
       <i>Riju is loading language configuration...</i>
     <% } %>
-    <% if (fathomSiteId) { %>
-      <script src="https://cdn.usefathom.com/script.js" data-site="<%= fathomSiteId %>" defer></script>
-    <% } %>
   </body>
 </html>

langs/ante.yaml

@@ -16,12 +16,13 @@ install:
       cargo install llvmenv
       llvmenv init
       # If compiler is not explicitly set to LLVM, then we get an
-      # error: unrecognized command-line option ‘-Wnewline-eof’.
-      CC=/usr/bin/clang CXX=/usr/bin/clang++ llvmenv build-entry -G Makefile -j$(nproc) 10.0.0
-      llvmenv global 10.0.0
+      # error: unrecognized command-line option '-Wnewline-eof'.
+      CC=/usr/bin/clang CXX=/usr/bin/clang++ llvmenv build-entry -G Makefile -j$(nproc) 10.0.1
+      llvmenv global 10.0.1
   manual: |
-    git clone https://github.com/jfecher/ante.git
+    git clone https://github.com/jfecher/ante.git -n
     pushd ante
+    git checkout ba940f3b492fb448a6a73b139403eefa7a0daedc
     LLVM_SYS_100_PREFIX="$(llvmenv prefix)" cargo build --release
     install -d "${pkg}/opt/ante"
     install -d "${pkg}/usr/local/bin"

langs/carp.yaml

@@ -1,49 +0,0 @@
-id: "carp"
-name: "Carp"
-
-info:
-  year: 2015
-  desc: "Programming language designed to work well for interactive and performance sensitive use cases like games, sound synthesis and visualizations"
-  ext: carp
-  web:
-    source: "https://github.com/carp-lang/Carp"
-  category: general
-  mode: interpreted
-  platform: []
-  syntax: lisp
-  typing: static
-  paradigm:
-    - functional
-    - imperative
-  usage: []
-
-install:
-  manual: |
-    install -d "${pkg}/opt/carp"
-    install -d "${pkg}/usr/local/bin"
-
-    ver="$(curl -sSL "https://api.github.com/repos/carp-lang/Carp/releases" | jq '.[].tag_name' -r | grep Linux | sort -rV | grep -Eo '[0-9.]+' | head -n1)"
-    wget "https://github.com/carp-lang/Carp/releases/download/v${ver}_Linux/v${ver}.zip" -O carp.zip
-    unzip carp.zip
-    mv "v${ver}/bin"/* "${pkg}/usr/local/bin/"
-    mv "v${ver}/core" "${pkg}/opt/carp/"
-
-repl: |
-  CARP_DIR=/opt/carp carp
-input: |
-  (* 123 234)
-
-main: "main.carp"
-template: |
-  (use IO)
-
-  (println "Hello, world!")
-
-run: |
-  CARP_DIR=/opt/carp carp main.carp
-
-scope:
-  code: |
-    (def x (* 123 234))
-
-timeoutFactor: 8

langs/csharp.yaml

@@ -19,9 +19,9 @@ template: |
   }
 
 compile: |
-  mcs main.cs
+  mcs -debug main.cs
 run: |
-  mono main.exe
+  mono --debug main.exe
 
 format:
   run: |

langs/kotlin.yaml

@@ -36,3 +36,5 @@ template: |
 run: |
   JAVA_OPTS="-Duser.home=$PWD" kotlinc -script main.kts
   kotlinc
+
+timeoutFactor: 2

langs/purescript.yaml

@@ -69,4 +69,4 @@ template: |
 run: |
   if spago build -n; then spago run -n; (echo 'import Prelude'; echo 'import Main') > .purs-repl; spago repl; else echo 'import Prelude' > .purs-repl; spago repl -d; fi
 
-timeoutFactor: 2
+timeoutFactor: 8

langs/python.yaml

@@ -90,3 +90,6 @@ lsp:
         InterpreterPath: /usr/bin/python3
   code: "import func"
   item: "functools"
+
+skip:
+  - lsp

langs/qsharp.yaml

@@ -60,3 +60,5 @@ template: |
 
 run: |
   dotnet run --project main
+
+timeoutFactor: 4

langs/red.yaml

@@ -23,7 +23,7 @@ setup: |
 repl: |
   "$(which red)"
 input: |
-  DELAY: 1
+  DELAY: 5
   123 * 234
 
 main: "main.red"

langs/scala.yaml

@@ -7,6 +7,9 @@ install:
 
 repl: |
   scala
+input: |
+  DELAY: 5
+  123 * 234
 
 main: "main.scala"
 template: |
@@ -18,3 +21,5 @@ run: |
 scope:
   code: |
     val x = 123 * 234
+
+timeoutFactor: 2

langs/unison.yaml

@@ -63,11 +63,11 @@ scope:
   code: |
     x = 123 * 234
   input: |
-    DELAY: 5
+    DELAY: 15
     load main.u
     DELAY: 5
     add x
     DELAY: 5
     display x
 
-timeoutFactor: 2
+timeoutFactor: 4

packer/provision-web.bash

@@ -59,7 +59,7 @@ sudo sed -Ei 's|^#?PermitRootLogin .*|PermitRootLogin no|' /etc/ssh/sshd_config
 sudo sed -Ei 's|^#?PasswordAuthentication .*|PasswordAuthentication no|' /etc/ssh/sshd_config
 sudo sed -Ei 's|^#?PermitEmptyPasswords .*|PermitEmptyPasswords no|' /etc/ssh/sshd_config
 sudo sed -Ei "s|\\\$AWS_REGION|${AWS_REGION}|" /etc/systemd/system/riju.service
-sudo sed -Ei "s|\\\$FATHOM_SITE_ID|${FATHOM_SITE_ID:-}|" /etc/systemd/system/riju.service
+sudo sed -Ei "s|\\\$ANALYTICS_TAG|${ANALYTICS_TAG:-}|" /etc/systemd/system/riju.service
 sudo sed -Ei "s|\\\$S3_BUCKET|${S3_BUCKET}|" /etc/systemd/system/riju.service
 sudo sed -Ei "s|\\\$SENTRY_DSN|${SENTRY_DSN:-}|" /etc/systemd/system/riju.service
 sudo sed -Ei "s|\\\$SUPERVISOR_ACCESS_TOKEN|${SUPERVISOR_ACCESS_TOKEN}|" /etc/systemd/system/riju.service

packer/riju.service

@@ -11,7 +11,7 @@ ExecStart=riju-supervisor
 Restart=always
 RestartSec=5
 Environment=AWS_REGION=$AWS_REGION
-Environment=FATHOM_SITE_ID=$FATHOM_SITE_ID
+Environment=ANALYTICS_TAG=$ANALYTICS_TAG
 Environment=S3_BUCKET=$S3_BUCKET
 Environment=SENTRY_DSN=$SENTRY_DSN
 Environment=SUPERVISOR_ACCESS_TOKEN=$SUPERVISOR_ACCESS_TOKEN

packer/web.pkr.hcl

@@ -8,9 +8,9 @@ variable "aws_region" {
   default = "${env("AWS_REGION")}"
 }
 
-variable "fathom_site_id" {
+variable "analytics_tag" {
   type    = string
-  default = "${env("FATHOM_SITE_ID")}"
+  default = "${env("ANALYTICS_TAG")}"
 }
 
 variable "grafana_api_key" {
@@ -116,7 +116,7 @@ build {
     environment_vars = [
       "ADMIN_PASSWORD=${var.admin_password}",
       "AWS_REGION=${var.aws_region}",
-      "FATHOM_SITE_ID=${var.fathom_site_id}",
+      "ANALYTICS_TAG=${var.analytics_tag}",
       "GRAFANA_API_KEY=${var.grafana_api_key}",
       "S3_BUCKET=${var.s3_bucket}",
       "SENTRY_DSN=${var.sentry_dsn}",

supervisor/src/main.go

@@ -355,7 +355,7 @@ func (sv *supervisor) reload() error {
 		"-v", "/var/cache/riju:/var/cache/riju",
 		"-v", "/var/run/docker.sock:/var/run/docker.sock",
 		"-p", fmt.Sprintf("127.0.0.1:%d:6119", port),
-		"-e", "FATHOM_SITE_ID",
+		"-e", "ANALYTICS_TAG",
 		"-e", "RIJU_DEPLOY_CONFIG",
 		"-e", "SENTRY_DSN",
 		"--label", fmt.Sprintf("riju.deploy-config-hash=%s", deployCfgHash),