add skeleton for next-backend service (#1629)

* init commit

* upd branch

.dockerignore

@@ -0,0 +1,63 @@
+# flyctl launch added from .gitignore
+**/.idea
+**/.DS_Store
+**/venv
+**/**/__pycache__
+**/__azurite*
+
+# flyctl launch added from backend/.gitignore
+backend/**/backend
+backend/**/main
+backend/**/.idea
+backend/**/.DS_Store
+backend/**/venv
+backend/**/**/__pycache__
+backend/**/__azurite*
+backend/**/digger
+backend/**/cloud
+backend/**/*.env
+backend/**/*.env.*
+backend/**/.docker-compose-env
+backend/**/controllers/database_test.db
+
+# flyctl launch added from backend/tasks/.gitignore
+backend/tasks/**/.env
+backend/tasks/**/tasks
+
+# flyctl launch added from cli/.gitignore
+cli/**/**/digger
+!cli/pkg/digger
+!cli/cmd/digger
+
+# flyctl launch added from dgctl/.gitignore
+dgctl/**/.archive
+dgctl/**/generated
+dgctl/**/dgctl.generated.json
+dgctl/**/.dgctl
+dgctl/**/dgctl
+
+# flyctl launch added from ee/backend/.gitignore
+ee/backend/**/main
+ee/backend/**/backend
+ee/backend/**/.idea
+ee/backend/**/.DS_Store
+ee/backend/**/venv
+ee/backend/**/**/__pycache__
+ee/backend/**/__azurite*
+ee/backend/**/digger
+ee/backend/**/cloud
+ee/backend/**/*.env
+ee/backend/**/*.env.*
+ee/backend/**/.docker-compose-env
+ee/backend/**/controllers/database_test.db
+
+# flyctl launch added from ee/cli/.gitignore
+ee/cli/**/**/digger
+!ee/cli/pkg/digger
+!ee/cli/cmd/digger
+
+# flyctl launch added from libs/digger_config/.gitignore
+libs/digger_config/**/.idea
+
+# flyctl launch added from libs/orchestrator/.gitignore
+libs/orchestrator/**/.idea

.github/workflows/next_deploy.yml

@@ -3,7 +3,7 @@ on:
   push:
     branches:
       - develop    # change to main if needed
-      - feat/next
+      - feat/nxt
   pull_request:
     branches:
       - feat/next

.gitignore

@@ -1,5 +1,6 @@
 .idea/
+**/.env
 .DS_Store
 venv/
 **/__pycache__/
-__azurite*
+__azurite*

Dockerfile_next

@@ -0,0 +1,49 @@
+FROM golang:1.22 as builder
+ARG COMMIT_SHA
+RUN echo "commit sha: ${COMMIT_SHA}"
+
+# Set the working directory
+WORKDIR $GOPATH/src/github.com/diggerhq/digger
+
+# Copy all required source, blacklist files that are not required through `.dockerignore`
+COPY . .
+
+# Get the vendor library
+RUN go version
+
+# RUN vgo install
+
+# https://github.com/ethereum/go-ethereum/issues/2738
+# Build static binary "-getmode=vendor" does not work with go-ethereum
+
+RUN go build -ldflags="-X 'main.Version=${COMMIT_SHA}'" -o next_exe ./next/
+
+# Multi-stage build will just copy the binary to an alpine image.
+FROM ubuntu:24.04 as runner
+ENV ATLAS_VERSION v0.16.0
+ARG COMMIT_SHA
+WORKDIR /app
+
+RUN apt-get update && apt-get install -y ca-certificates curl && apt-get install -y git && apt-get clean all
+RUN update-ca-certificates
+
+RUN echo "commit sha: ${COMMIT_SHA}"
+
+# install atlas
+RUN curl -sSf https://atlasgo.sh | sh
+
+
+
+# Set gin to production
+#ENV GIN_MODE=release
+
+# Expose the running port
+EXPOSE 3000
+
+# Copy the binary to the corresponding folder
+COPY --from=builder /go/src/github.com/diggerhq/digger/next_exe /app/next
+COPY --from=builder /go/src/github.com/diggerhq/digger/next/scripts/entrypoint.sh /app/entrypoint.sh
+ADD next/templates ./templates
+
+# Run the binary
+ENTRYPOINT ["/bin/bash", "/app/entrypoint.sh"]

fly.toml

@@ -0,0 +1,36 @@
+# fly.toml app configuration file generated for next-backend on 2024-07-19T08:47:44+01:00
+#
+# See https://fly.io/docs/reference/configuration/ for information about how to use this file.
+#
+
+app = 'next-backend'
+primary_region = 'lhr'
+kill_signal = 'SIGINT'
+kill_timeout = '5s'
+
+[build]
+  dockerfile = 'Dockerfile_next'
+
+[[services]]
+  protocol = 'tcp'
+  internal_port = 3000
+  processes = ['app']
+
+  [[services.ports]]
+    port = 80
+    handlers = ['http']
+    force_https = true
+
+  [[services.ports]]
+    port = 443
+    handlers = ['tls', 'http']
+
+  [services.concurrency]
+    type = 'connections'
+    hard_limit = 25
+    soft_limit = 20
+
+[[vm]]
+  memory = '1gb'
+  cpu_kind = 'shared'
+  cpus = 1

go.work

@@ -5,6 +5,7 @@ use (
 	./cli
 	./cli_e2e
 	./dgctl
+	./next
 
 	./ee/backend
 	./ee/cli

next/.gitignore

@@ -0,0 +1 @@
+.env