feat(haskell): docker to compile haskell

Author: goblivend

2024/.gitignore

@@ -1,6 +1,8 @@
 *
 !/**/
 !*.*
+!Makefile
+!Dockerfile
 
 *.hi
 *.o

2024/Day06/Makefile

@@ -1,4 +1,4 @@
-
+CONTAINER_NAME=haskell-aoc
 SRC=./Day06.hs
 TARGET=Day06
 all: $(TARGET)
@@ -9,4 +9,17 @@ $(TARGET): $(SRC)
 clean:
 	$(RM) ./Day06 ./Day06.o ./Day06.hi
 
-.PHONY: all $(TARGET) clean
+setup: $(SRC)
+	docker cp $(SRC) $(CONTAINER_NAME):/home/haskell/Main.hs
+	docker cp input.txt $(CONTAINER_NAME):/home/haskell/input.txt
+	docker cp shortinput.txt $(CONTAINER_NAME):/home/haskell/shortinput.txt
+
+profiling: setup
+	docker exec -it ${CONTAINER_NAME} cabal build --enable-profiling
+	docker exec -it ${CONTAINER_NAME} ./profile input.txt
+
+run: setup
+	docker exec -it ${CONTAINER_NAME} cabal build
+	docker exec -it ${CONTAINER_NAME} ./run input.txt
+
+.PHONY: all $(TARGET) clean profiling

Dockerfile

@@ -0,0 +1,22 @@
+FROM haskell:9.6.6
+
+# Install best text editor
+RUN apt-get update && apt-get install -y vim
+
+RUN cabal update
+
+# Copy base project to force cabal to install dependencies in the image
+COPY ./haskell /home/haskell
+
+WORKDIR /home/haskell
+
+# Installing the program's dependencies
+RUN cabal build
+
+# Installing the profiling dependencies
+RUN cabal build --enable-profiling
+
+RUN echo '#!/bin/sh\n ./dist-newstyle/build/x86_64-linux/ghc-9.6.6/Main-0.1.0.0/x/Main/build/Main/Main +RTS -p -RTS $@' > profile && chmod u+x profile
+RUN echo '#!/bin/sh\n ./dist-newstyle/build/x86_64-linux/ghc-9.6.6/Main-0.1.0.0/x/Main/build/Main/Main $@' > run && chmod u+x run
+
+CMD ["bash"]

README.md

@@ -1,10 +1,45 @@
 # Advent-of-code
 Advent of code, probably be in several languages for fun
 
+## Use
+
+### A new day :
+
+Execute the `build_day.sh` file to generate the necessary files depending on the chosen language
+
+You need to execute it like
+
+```sh
+. build_day.sh [hs]
+```
+
+### Profiling :
+
+Build the Haskell Docker Image:
+
+```sh
+docker build -t haskell-aoc .
+
+```
+
+Create a haskell Docker
+```sh
+docker run -it --rm --name haskell-aoc haskell-aoc
+```
+Keep it running in the background in order to launch your solutions on it
+
 ## 2021
 
 Started coding in Shell, was too difficult, so finished in Python..
 
 ## 2022
 
 Starting in shell and Haskell, will see how it goes
+
+## 2023
+
+## 2024
+
+Continuing in haskell
+
+Having fun trying to automate stuff as well

build_day.sh

@@ -10,7 +10,7 @@ is_sourced() {
 }
 
 if ! `is_sourced`; then
-    echo "use as '. $0'"
+    echo "use as '. $0 [hs]'"
     echo exit 1
 fi
 
@@ -46,11 +46,11 @@ type Output = Int
 parseInput :: String -> Input
 parseInput = lines
 
--- part1 :: Input -> Output
--- part1 input =
+part1 :: Input -> Output
+part1 input = -1
 
--- part2 :: Input -> Output
--- part2 input =
+part2 :: Input -> Output
+part2 input = -1
 
 main :: IO ()
 main = do
@@ -60,30 +60,50 @@ main = do
 
   print input
 
-  -- print $ part1 input
-  -- print $ part2 input
+  print $ part1 input
+  print $ part2 input
 EOF
 
 cat <<EOF > $FOLDER/Makefile
-
+CONTAINER_NAME=haskell-aoc
 SRC=./Day$DAY.hs
 TARGET=Day$DAY
 all: \$(TARGET)
 
 \$(TARGET): \$(SRC)
-	ghc \$(SRC)
+	ghc -O3 \$(SRC)
+
+profile: \$(SRC)
+
 
 clean:
 	\$(RM) ./Day$DAY ./Day$DAY.o ./Day$DAY.hi
 
-.PHONY: all \$(TARGET) clean
+setup: \$(SRC)
+	docker cp \$(SRC) \$(CONTAINER_NAME):/home/haskell/Main.hs
+	docker cp input.txt \$(CONTAINER_NAME):/home/haskell/input.txt
+	docker cp shortinput.txt \$(CONTAINER_NAME):/home/haskell/shortinput.txt
+
+profiling: setup
+	docker exec -it \$(CONTAINER_NAME) cabal build --enable-profiling
+	docker exec -it \$(CONTAINER_NAME) ./profile input.txt
+
+run: setup
+	docker exec -it \$(CONTAINER_NAME) cabal build
+	docker exec -it \$(CONTAINER_NAME) ./run input.txt
+
+.PHONY: all \$(TARGET) clean setup profiling run
 EOF
 
 ;;
 
     "")
         echo "No language specified"
         ;;
+    *)
+        echo "Unknown language specified"
+        ;;
+
 esac
 
 cd $FOLDER

haskell/Main.cabal

@@ -0,0 +1,23 @@
+cabal-version:      2.4
+name:               Main
+version:            0.1.0.0
+license:            NONE
+build-type:         Simple
+common warnings
+    ghc-options: -Wall -O2
+
+executable Main
+    import:           warnings
+
+    main-is:          Main.hs
+
+    build-depends:    base ^>=4.18.2.1,
+                      containers >=0.6.7,
+                      matrix >=0.3.6.3,
+                      parallel >=3.2.2.0
+
+    -- Directories containing source files.
+    hs-source-dirs:   .
+
+    -- Base language which the package is written in.
+    default-language: GHC2021

haskell/Main.hs

@@ -0,0 +1,4 @@
+
+main :: IO()
+main = do
+    print 42