From 616d834838c8b258d357f2d0ac6f4eddae3dee4c Mon Sep 17 00:00:00 2001
From: Colin Yates <colin@colinyates.co.uk>
Date: Mon, 6 Aug 2018 17:40:06 +0100
Subject: [PATCH] initial commit

---
 .gitignore                             |  1 +
 Dockerfile                             | 25 +++++++++++++++++++++++++
 LICENSE => project/LICENSE             |  0
 project/docker_nim_dev_example.nimble  | 13 +++++++++++++
 project/src/docker_nim_dev_example.nim | 14 ++++++++++++++
 project/tests/test1.nim                |  1 +
 project/tests/test1.nims               |  1 +
 scripts/build-linux.sh                 | 17 +++++++++++++++++
 scripts/build-windows.sh               | 18 ++++++++++++++++++
 scripts/build.sh                       |  9 +++++++++
 10 files changed, 99 insertions(+)
 create mode 100644 Dockerfile
 rename LICENSE => project/LICENSE (100%)
 create mode 100644 project/docker_nim_dev_example.nimble
 create mode 100644 project/src/docker_nim_dev_example.nim
 create mode 100644 project/tests/test1.nim
 create mode 100644 project/tests/test1.nims
 create mode 100755 scripts/build-linux.sh
 create mode 100755 scripts/build-windows.sh
 create mode 100755 scripts/build.sh

diff --git a/.gitignore b/.gitignore
index 67d9b34..ca26be9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 nimcache/
+nimcache
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..80cb859
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,25 @@
+FROM debian
+
+ENV PATH=$PATH:/opt/Nim/bin:/root/.nimble/bin
+
+RUN apt update && \
+      apt -y install libc-dev gcc curl git perl mingw-w64 \
+      && \
+      rm -rf /var/cache/apt/;
+
+RUN mkdir -p /opt && cd /opt && \
+      curl -LO https://github.com/nim-lang/Nim/archive/v0.18.0.tar.gz && \
+      tar zxf v0.18.0.tar.gz && rm -f v0.18.0.tar.gz && \
+      mv Nim-0.18.0 Nim && cd Nim && \
+      git clone --depth 1 git://github.com/nim-lang/csources && \
+      cd csources && sh build.sh && \
+      cd .. && ./bin/nim c koch && ./koch boot -d:release && \
+      nim e install_nimble.nims && \
+      rm -rf /opt/Nim/tests;
+
+ADD scripts /scripts
+ADD project /src
+
+WORKDIR /src
+
+CMD /scripts/build.sh
diff --git a/LICENSE b/project/LICENSE
similarity index 100%
rename from LICENSE
rename to project/LICENSE
diff --git a/project/docker_nim_dev_example.nimble b/project/docker_nim_dev_example.nimble
new file mode 100644
index 0000000..f7db67d
--- /dev/null
+++ b/project/docker_nim_dev_example.nimble
@@ -0,0 +1,13 @@
+# Package
+
+version       = "0.1.0"
+author        = "Colin Yates"
+description   = "A new awesome nimble package"
+license       = "MIT"
+srcDir        = "src"
+bin           = @["docker_nim_dev_example"]
+
+# Dependencies
+
+requires "nim >= 0.18.0"
+requires "zip"
diff --git a/project/src/docker_nim_dev_example.nim b/project/src/docker_nim_dev_example.nim
new file mode 100644
index 0000000..cc1dfce
--- /dev/null
+++ b/project/src/docker_nim_dev_example.nim
@@ -0,0 +1,14 @@
+import os, zip/zipfiles
+
+# Hello Nim!
+echo "Hello, World!"
+
+proc createZip(rootDir: string) =
+  let filename = rootDir / "out.gz"
+  var z: ZipArchive
+  discard open(z, filename, fmWrite)
+  for x in walkDirRec(rootDir):
+    addFile(z, x, x)
+  close z
+
+createZip("../")
diff --git a/project/tests/test1.nim b/project/tests/test1.nim
new file mode 100644
index 0000000..ba13c99
--- /dev/null
+++ b/project/tests/test1.nim
@@ -0,0 +1 @@
+doAssert(1 + 1 == 2)
diff --git a/project/tests/test1.nims b/project/tests/test1.nims
new file mode 100644
index 0000000..3bb69f8
--- /dev/null
+++ b/project/tests/test1.nims
@@ -0,0 +1 @@
+switch("path", "$projectDir/../src")
\ No newline at end of file
diff --git a/scripts/build-linux.sh b/scripts/build-linux.sh
new file mode 100755
index 0000000..4e3a180
--- /dev/null
+++ b/scripts/build-linux.sh
@@ -0,0 +1,17 @@
+#!/bin/bash
+my_pwd=`pwd`
+echo "Currently in $my_pwd"
+
+mkdir -p /workdir/linux
+cp -Rp * /workdir/linux/
+rm -rf /workdir/linux/src/nimcache
+cd /workdir/linux 
+
+nimble c --cpu:amd64 --os:linux --opt:speed --embedsrc --threads:on --checks:on -c -d:release src/*.nim
+cd src
+cp /opt/Nim/lib/nimbase.h nimcache
+gcc -o linux.exe nimcache/*.c
+cp linux.exe $my_pwd/dist/
+echo "Copied linux.exe to $my_pwd/dist"
+
+cd $my_pwd
diff --git a/scripts/build-windows.sh b/scripts/build-windows.sh
new file mode 100755
index 0000000..d1c69a1
--- /dev/null
+++ b/scripts/build-windows.sh
@@ -0,0 +1,18 @@
+#!/bin/bash
+my_pwd=`pwd`
+echo "Currently in $my_pwd"
+
+mkdir -p /workdir/windows
+cp -Rp * /workdir/windows/
+rm -rf /workdir/windows/src/nimcache
+cd /workdir/windows
+
+nimble c --cpu:amd64 --os:windows --opt:speed --embedsrc --threads:on --checks:on -c -d:release src/*.nim
+cd src
+cp /opt/Nim/lib/nimbase.h nimcache/
+x86_64-w64-mingw32-gcc --save-temps nimcache/*.c -o windows.exe
+
+cp windows.exe $my_pwd/dist/
+echo "Copied windows.exe to $my_pwd/dist"
+
+cd $my_pwd
diff --git a/scripts/build.sh b/scripts/build.sh
new file mode 100755
index 0000000..dc20a15
--- /dev/null
+++ b/scripts/build.sh
@@ -0,0 +1,9 @@
+#!/bin/bash
+mkdir /workdir
+mkdir -p dist 
+
+# download the various caches and dependencies
+nimble install -d -y
+
+/scripts/build-linux.sh
+/scripts/build-windows.sh