Slim/graph (#29)

* refactor to simple graph loop
* Run in jvm

Author: slimslenderslacks

.envrc

@@ -0,0 +1 @@
+use flake

.gitignore

@@ -10,3 +10,4 @@
 /functions/tree-sitter/main
 /functions/tree-sitter-clj/target/
 /functions/tree-sitter-clj/.cpcache/
+/.cpcache/

Dockerfile

@@ -1,32 +1,40 @@
-FROM babashka/babashka:latest@sha256:4bc4beea38406782845ae8effaa9bd2f45345d46a4290ea4c96037970a0ca430 AS bb
-
-FROM bb AS base
-
-RUN <<EOF
-apt-get update
-apt-get install -y git
+# syntax = docker/dockerfile:1.4
+FROM nixos/nix:2.21.1@sha256:3f6c77ee4d2c82e472e64e6cd7087241dc391421a0b42c22e6849c586d5398d9 AS builder
+
+WORKDIR /tmp/build
+RUN mkdir /tmp/nix-store-closure
+
+# ignore SC2046 because the output of nix-store -qR will never have spaces - this is safe here
+# hadolint ignore=SC2046
+RUN --mount=type=cache,target=/nix,from=nixos/nix:2.21.1,source=/nix \
+    --mount=type=cache,target=/root/.cache \
+    --mount=type=bind,target=/tmp/build \
+    <<EOF
+  nix \
+    --extra-experimental-features "nix-command flakes" \
+    --option filter-syscalls false \
+    --extra-trusted-substituters "https://cache.iog.io" \
+    --extra-trusted-public-keys "hydra.iohk.io:f/Ea+s+dFdN+3Y/G+FDgSq+a5NEWhJGzdjvKNGv0/EQ=" \
+    --show-trace \
+    --log-format raw \
+    build . --out-link /tmp/output/result
+  cp -R $(nix-store -qR /tmp/output/result) /tmp/nix-store-closure
 EOF
 
-FROM eclipse-temurin:latest@sha256:ac1545309de7e27001a80d91df2d42865c0bacaec75e016cb4482255d7691187 AS build
-
-WORKDIR /app
-
-COPY --from=bb /usr/local/bin/bb /usr/local/bin/bb
-COPY bb.edn bb.edn
-COPY ./src ./src
-RUN bb uberjar prompts.jar -m prompts
-
-FROM base
+FROM scratch
 
 WORKDIR /app
 
-COPY ./extractors/registry.edn ./extractors/registry.edn
-COPY ./functions/registry.edn ./functions/registry.edn
+COPY --from=builder /tmp/nix-store-closure /nix/store
+COPY --from=builder /tmp/output/ /app/
 
-COPY --from=build /app/prompts.jar /app/prompts.jar
+# curl needs the /tmp directory to already exist
+COPY <<EOF /tmp/.blank
+empty
+EOF
 
-COPY prompts/docker docker 
-COPY prompts/lazy_docker lazy_docker
+COPY <<EOF /root/.blank
+empty
+EOF
 
-# Can't be shell form because we need to pass JSON as an arg
-ENTRYPOINT [ "bb", "/app/prompts.jar" ]
+ENTRYPOINT ["/app/result/bin/entrypoint"]

bb.edn

@@ -0,0 +1,31 @@
+(ns build
+  (:require [clojure.tools.build.api :as b]))
+
+(def build-folder "target")
+(def jar-content (str build-folder "/classes"))
+
+(def basis (b/create-basis {:project "deps.edn"
+                            :aliases [:native]}))
+(def app-name "chat-sdlc")
+(def uber-file-name (format "%s/%s-standalone.jar" build-folder app-name)) ; path for result uber file
+
+(defn clean [_]
+  (b/delete {:path "target"})
+  (println (format "Build folder \"%s\" removed" build-folder)))
+
+(defn uber [_]
+  #_(clean nil)
+
+  (b/copy-dir {:src-dirs   ["resources"]         ; copy resources
+               :target-dir jar-content})
+
+  (b/compile-clj {:basis     basis               ; compile clojure code
+                  :src-dirs  ["src"]
+                  :class-dir jar-content})
+
+  (b/uber {:class-dir jar-content                ; create uber file
+           :uber-file uber-file-name
+           :basis     basis
+           :main      'docker.main})                ; here we specify the entry point for uberjar
+  
+  (println (format "Uber file created: \"%s\"" uber-file-name)))