From 7c8a0c55dd7eede1137e5637bea3b5e838c65c35 Mon Sep 17 00:00:00 2001
From: Isuru Fernando <isuruf@gmail.com>
Date: Tue, 10 Nov 2020 20:47:40 -0600
Subject: [PATCH 01/18] Windows

---
 .github/workflows/ci.yml  | 14 ++++++++++++++
 Miniforge3/construct.yaml |  1 +
 build_miniforge.bat       |  3 +++
 scripts/build.sh          | 12 +++++++++---
 scripts/test.sh           | 19 +++++++++++++------
 5 files changed, 40 insertions(+), 9 deletions(-)
 create mode 100644 build_miniforge.bat
 mode change 100755 => 100644 scripts/test.sh

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a55ed618..2122576a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -9,6 +9,11 @@ jobs:
       fail-fast: false
       matrix:
         include:
+          - os: windows-latest
+            ARCH: x86_64
+            MINIFORGE_NAME: "Miniforge3"
+            OS_NAME: "Windows"
+
           - os: macos-latest
             ARCH: arm64
             MINIFORGE_NAME: "Miniforge3"
@@ -70,6 +75,11 @@ jobs:
     - name: Checkout code
       uses: actions/checkout@v2
 
+    - uses: conda-incubator/setup-miniconda@v2
+      with:
+        miniconda-version: "latest"
+      if: contains(matrix.OS_NAME, "Windows")
+
     - name: Build and test miniforge
       env:
         ARCH: ${{ matrix.ARCH }}
@@ -87,9 +97,13 @@ jobs:
         if [[ "$OS_NAME" == "MacOSX" ]]; then
           bash build_miniforge_osx.sh;
         fi
+        if [[ "$OS_NAME" == "Windows" ]]; then
+          cmd.exe /c build_miniforge.bat
+        fi
         # Copy for latest release
         cp build/$MINIFORGE_NAME-*-$OS_NAME-$ARCH.sh build/$MINIFORGE_NAME-$OS_NAME-$ARCH.sh
         ls -alh build
+      shell: bash
 
     - name: Upload miniforge to release
       uses: svenstaro/upload-release-action@v2
diff --git a/Miniforge3/construct.yaml b/Miniforge3/construct.yaml
index 57c1420f..9e63133b 100644
--- a/Miniforge3/construct.yaml
+++ b/Miniforge3/construct.yaml
@@ -11,6 +11,7 @@ channels:
   # - https://conda.anaconda.org/conda-forge
   - conda-forge                                  # [not (osx and arm64)]
   - https://conda-web.anaconda.org/conda-forge   # [osx and arm64]
+  - msys2                                        # [win]
 
 write_condarc: True
 # keep pkgs for space-saving implications for hardlinks when create new environments
diff --git a/build_miniforge.bat b/build_miniforge.bat
new file mode 100644
index 00000000..4b16544f
--- /dev/null
+++ b/build_miniforge.bat
@@ -0,0 +1,3 @@
+call conda install posix
+bash scripts\build.sh
+bash scripts\test.sh
diff --git a/scripts/build.sh b/scripts/build.sh
index fe3beb73..ceaef2de 100755
--- a/scripts/build.sh
+++ b/scripts/build.sh
@@ -4,14 +4,19 @@ set -xe
 
 echo "***** Start: Building Miniforge installer *****"
 
-CONSTRUCT_ROOT="${CONSTRUCT_ROOT:-/construct}"
+CONSTRUCT_ROOT="${CONSTRUCT_ROOT:-$PWD}"
 
 cd $CONSTRUCT_ROOT
 
 # Constructor should be latest for non-native building
 # See https://github.com/conda/constructor
 echo "***** Install constructor *****"
-conda install -y "constructor>=3.1.0" jinja2 coreutils
+conda install -y "constructor>=3.1.0" jinja2
+if [[ "$(uname)" == "Darwin" ]]; then
+    conda install -y coreutils
+elif [[ "$(uname)" == "MSYS"* ]]; then
+    conda install -y "nsis=3.01"
+fi
 pip install git+git://github.com/conda/constructor@8c0121d3b81846de42973b52f13135f0ffeaddda#egg=constructor --force --no-deps
 conda list
 
@@ -37,11 +42,12 @@ constructor $TEMP_DIR/Miniforge3/ --output-dir $TEMP_DIR $EXTRA_CONSTRUCTOR_ARGS
 echo "***** Generate installer hash *****"
 cd $TEMP_DIR
 # This line ill break if there is more than one installer in the folder.
-INSTALLER_PATH=$(find . -name "Miniforge*.sh" | head -n 1)
+INSTALLER_PATH=$(find . -name "Miniforge*.sh" -or -name "Miniforge*.exe" | head -n 1)
 HASH_PATH="$INSTALLER_PATH.sha256"
 sha256sum $INSTALLER_PATH > $HASH_PATH
 
 echo "***** Move installer and hash to build folder *****"
+mkdir -p $CONSTRUCT_ROOT/build
 mv $INSTALLER_PATH $CONSTRUCT_ROOT/build/
 mv $HASH_PATH $CONSTRUCT_ROOT/build/
 
diff --git a/scripts/test.sh b/scripts/test.sh
old mode 100755
new mode 100644
index a5fa066b..043ceb35
--- a/scripts/test.sh
+++ b/scripts/test.sh
@@ -6,22 +6,29 @@ echo "***** Start: Testing Miniforge installer *****"
 
 export CONDA_PATH="$HOME/miniforge"
 
-CONSTRUCT_ROOT="${CONSTRUCT_ROOT:-/construct}"
+CONSTRUCT_ROOT="${CONSTRUCT_ROOT:-$PWD}"
 
 cd ${CONSTRUCT_ROOT}
 
 echo "***** Get the installer *****"
-INSTALLER_PATH=$(find build/ -name "Miniforge*$ARCH.sh" | head -n 1)
+INSTALLER_PATH=$(find build/ -name "Miniforge*.sh" -or -name "Miniforge*.exe"| head -n 1)
 
 echo "***** Run the installer *****"
 chmod +x $INSTALLER_PATH
-bash $INSTALLER_PATH -b -p $CONDA_PATH
+if [[ "$(uname)" == MSYS* ]]; then
+  echo "start /wait \"\" build/Miniforge3-4.9.0-0-Windows-x86_64.exe /InstallationType=JustMe /RegisterPython=0 /S /D=$(cygpath -w $CONDA_PATH)" > install.bat
+  cmd.exe /c install.bat
+  MINIFORGE_CONDA_EXE="conda.exe"
+else
+  bash $INSTALLER_PATH -b -p $CONDA_PATH
+  MINIFORGE_CONDA_EXE="conda"
+fi
 
 echo "***** Setup conda *****"
-source $CONDA_PATH/bin/activate
+source $CONDA_PATH/Scripts/activate
 
 echo "***** Print conda info *****"
-conda info
+$MINIFORGE_CONDA_EXE info
 
 # 2020/09/15: Running conda update switches from pypy to cpython. Not sure why
 # echo "***** Run conda update *****"
@@ -38,4 +45,4 @@ python -c "import platform; print(platform.system())"
 python -c "import platform; print(platform.machine())"
 python -c "import platform; print(platform.release())"
 
-echo "***** Done: Building Testing installer *****"
+echo "***** Done: Testing installer *****"

From b75cd9ef0ac721be487cfc02f8a999e1f57acefb Mon Sep 17 00:00:00 2001
From: Isuru Fernando <isuruf@gmail.com>
Date: Tue, 10 Nov 2020 20:50:49 -0600
Subject: [PATCH 02/18] fix qoutes

---
 .github/workflows/ci.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 2122576a..8685b42c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -78,7 +78,7 @@ jobs:
     - uses: conda-incubator/setup-miniconda@v2
       with:
         miniconda-version: "latest"
-      if: contains(matrix.OS_NAME, "Windows")
+      if: contains(matrix.OS_NAME, 'Windows')
 
     - name: Build and test miniforge
       env:

From 41488d7fc6c0717e61c69e1c840ed9b3ecf415b4 Mon Sep 17 00:00:00 2001
From: Isuru Fernando <isuruf@gmail.com>
Date: Tue, 10 Nov 2020 20:58:04 -0600
Subject: [PATCH 03/18] fix build

---
 .github/workflows/ci.yml |  2 +-
 build_miniforge.bat      |  3 ---
 build_miniforge_win.sh   |  3 +++
 scripts/test.sh          | 19 ++++++++++++-------
 4 files changed, 16 insertions(+), 11 deletions(-)
 delete mode 100644 build_miniforge.bat
 create mode 100644 build_miniforge_win.sh

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8685b42c..874bb098 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -98,7 +98,7 @@ jobs:
           bash build_miniforge_osx.sh;
         fi
         if [[ "$OS_NAME" == "Windows" ]]; then
-          cmd.exe /c build_miniforge.bat
+          bash build_miniforge_win.sh
         fi
         # Copy for latest release
         cp build/$MINIFORGE_NAME-*-$OS_NAME-$ARCH.sh build/$MINIFORGE_NAME-$OS_NAME-$ARCH.sh
diff --git a/build_miniforge.bat b/build_miniforge.bat
deleted file mode 100644
index 4b16544f..00000000
--- a/build_miniforge.bat
+++ /dev/null
@@ -1,3 +0,0 @@
-call conda install posix
-bash scripts\build.sh
-bash scripts\test.sh
diff --git a/build_miniforge_win.sh b/build_miniforge_win.sh
new file mode 100644
index 00000000..c0da4786
--- /dev/null
+++ b/build_miniforge_win.sh
@@ -0,0 +1,3 @@
+conda install posix
+scripts\build.sh
+scripts\test.sh
diff --git a/scripts/test.sh b/scripts/test.sh
index 043ceb35..e1ca95f5 100644
--- a/scripts/test.sh
+++ b/scripts/test.sh
@@ -18,17 +18,22 @@ chmod +x $INSTALLER_PATH
 if [[ "$(uname)" == MSYS* ]]; then
   echo "start /wait \"\" build/Miniforge3-4.9.0-0-Windows-x86_64.exe /InstallationType=JustMe /RegisterPython=0 /S /D=$(cygpath -w $CONDA_PATH)" > install.bat
   cmd.exe /c install.bat
-  MINIFORGE_CONDA_EXE="conda.exe"
+
+  echo "***** Setup conda *****"
+  source $CONDA_PATH/Scripts/activate
+
+  echo "***** Print conda info *****"
+  conda.exe info
 else
   bash $INSTALLER_PATH -b -p $CONDA_PATH
-  MINIFORGE_CONDA_EXE="conda"
-fi
 
-echo "***** Setup conda *****"
-source $CONDA_PATH/Scripts/activate
+  echo "***** Setup conda *****"
+  source $CONDA_PATH/bin/activate
+
+  echo "***** Print conda info *****"
+  conda info
+fi
 
-echo "***** Print conda info *****"
-$MINIFORGE_CONDA_EXE info
 
 # 2020/09/15: Running conda update switches from pypy to cpython. Not sure why
 # echo "***** Run conda update *****"

From 00a54b1fadcdfaec4fa1d4eb2bf880b5c733dd08 Mon Sep 17 00:00:00 2001
From: Isuru Fernando <isuruf@gmail.com>
Date: Tue, 10 Nov 2020 21:00:33 -0600
Subject: [PATCH 04/18] activate

---
 .github/workflows/ci.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 874bb098..282a0e69 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -98,6 +98,7 @@ jobs:
           bash build_miniforge_osx.sh;
         fi
         if [[ "$OS_NAME" == "Windows" ]]; then
+          source C:\Miniconda3\Scripts\activate
           bash build_miniforge_win.sh
         fi
         # Copy for latest release

From 3118b4f9b05c0694f66d788518632bb2d8316484 Mon Sep 17 00:00:00 2001
From: Isuru Fernando <isuruf@gmail.com>
Date: Tue, 10 Nov 2020 21:03:18 -0600
Subject: [PATCH 05/18] unixy path

---
 .github/workflows/ci.yml | 2 +-
 build_miniforge_win.sh   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 282a0e69..59cdb6ce 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -98,7 +98,7 @@ jobs:
           bash build_miniforge_osx.sh;
         fi
         if [[ "$OS_NAME" == "Windows" ]]; then
-          source C:\Miniconda3\Scripts\activate
+          source /c/Miniconda3/Scripts/activate.sh
           bash build_miniforge_win.sh
         fi
         # Copy for latest release
diff --git a/build_miniforge_win.sh b/build_miniforge_win.sh
index c0da4786..a821919b 100644
--- a/build_miniforge_win.sh
+++ b/build_miniforge_win.sh
@@ -1,3 +1,3 @@
-conda install posix
+conda install posix --yes
 scripts\build.sh
 scripts\test.sh

From 26d7966ca68b1e7a01b3abe4e66a2394c5999427 Mon Sep 17 00:00:00 2001
From: Isuru Fernando <isuruf@gmail.com>
Date: Tue, 10 Nov 2020 21:05:36 -0600
Subject: [PATCH 06/18] Fix linux builds

---
 build_miniforge.sh | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/build_miniforge.sh b/build_miniforge.sh
index 184f06b8..c071db90 100755
--- a/build_miniforge.sh
+++ b/build_miniforge.sh
@@ -6,6 +6,7 @@ set -ex
 ARCH=${ARCH:-aarch64}
 DOCKER_ARCH=${DOCKER_ARCH:arm64v8}
 DOCKERIMAGE=${DOCKERIMAGE:-condaforge/linux-anvil-aarch64}
+export CONSTRUCT_ROOT=/construct
 
 echo "============= Create build directory ============="
 mkdir -p build/
@@ -15,7 +16,7 @@ echo "============= Enable QEMU ============="
 docker run --rm --privileged multiarch/qemu-user-static:register --reset --credential yes
 
 echo "============= Build the installer ============="
-docker run --rm -v $(pwd):/construct -e MINIFORGE_VERSION -e MINIFORGE_NAME $DOCKERIMAGE /construct/scripts/build.sh
+docker run --rm -v $(pwd):/construct -e $CONSTRUCT_ROOT -e MINIFORGE_VERSION -e MINIFORGE_NAME $DOCKERIMAGE /construct/scripts/build.sh
 
 echo "============= Download QEMU static binaries ============="
 bash scripts/get_qemu.sh
@@ -24,6 +25,6 @@ echo "============= Test the installer ============="
 for TEST_IMAGE_NAME in "ubuntu:20.04" "ubuntu:19.10" "ubuntu:16.04" "ubuntu:18.04" "centos:7" "debian:buster"
 do
   echo "============= Test installer on $TEST_IMAGE_NAME ============="
-  docker run --rm -v $(pwd):/construct -v $(pwd)/build/qemu/qemu-${ARCH}-static:/usr/bin/qemu-${ARCH}-static ${DOCKER_ARCH}/$TEST_IMAGE_NAME /construct/scripts/test.sh
+  docker run --rm -v $(pwd):/construct -e $CONSTRUCT_ROOT -v $(pwd)/build/qemu/qemu-${ARCH}-static:/usr/bin/qemu-${ARCH}-static ${DOCKER_ARCH}/$TEST_IMAGE_NAME /construct/scripts/test.sh
 done
 

From befa6dd2a0a6beb50b8b047b0cf86c68f21ef17e Mon Sep 17 00:00:00 2001
From: Isuru Fernando <isuruf@gmail.com>
Date: Tue, 10 Nov 2020 21:05:52 -0600
Subject: [PATCH 07/18] fix typo

---
 .github/workflows/ci.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 59cdb6ce..4219d44a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -98,7 +98,7 @@ jobs:
           bash build_miniforge_osx.sh;
         fi
         if [[ "$OS_NAME" == "Windows" ]]; then
-          source /c/Miniconda3/Scripts/activate.sh
+          source /c/Miniconda3/Scripts/activate
           bash build_miniforge_win.sh
         fi
         # Copy for latest release

From 29d8f82c18cd69e5c06c0db844487fbe674119b0 Mon Sep 17 00:00:00 2001
From: Isuru Fernando <isuruf@gmail.com>
Date: Tue, 10 Nov 2020 21:09:26 -0600
Subject: [PATCH 08/18] fix more typos

---
 build_miniforge.sh     | 4 ++--
 build_miniforge_win.sh | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/build_miniforge.sh b/build_miniforge.sh
index c071db90..d4f8d454 100755
--- a/build_miniforge.sh
+++ b/build_miniforge.sh
@@ -16,7 +16,7 @@ echo "============= Enable QEMU ============="
 docker run --rm --privileged multiarch/qemu-user-static:register --reset --credential yes
 
 echo "============= Build the installer ============="
-docker run --rm -v $(pwd):/construct -e $CONSTRUCT_ROOT -e MINIFORGE_VERSION -e MINIFORGE_NAME $DOCKERIMAGE /construct/scripts/build.sh
+docker run --rm -v $(pwd):/construct -e CONSTRUCT_ROOT -e MINIFORGE_VERSION -e MINIFORGE_NAME $DOCKERIMAGE /construct/scripts/build.sh
 
 echo "============= Download QEMU static binaries ============="
 bash scripts/get_qemu.sh
@@ -25,6 +25,6 @@ echo "============= Test the installer ============="
 for TEST_IMAGE_NAME in "ubuntu:20.04" "ubuntu:19.10" "ubuntu:16.04" "ubuntu:18.04" "centos:7" "debian:buster"
 do
   echo "============= Test installer on $TEST_IMAGE_NAME ============="
-  docker run --rm -v $(pwd):/construct -e $CONSTRUCT_ROOT -v $(pwd)/build/qemu/qemu-${ARCH}-static:/usr/bin/qemu-${ARCH}-static ${DOCKER_ARCH}/$TEST_IMAGE_NAME /construct/scripts/test.sh
+  docker run --rm -v $(pwd):/construct -e CONSTRUCT_ROOT -v $(pwd)/build/qemu/qemu-${ARCH}-static:/usr/bin/qemu-${ARCH}-static ${DOCKER_ARCH}/$TEST_IMAGE_NAME /construct/scripts/test.sh
 done
 
diff --git a/build_miniforge_win.sh b/build_miniforge_win.sh
index a821919b..dbd1368f 100644
--- a/build_miniforge_win.sh
+++ b/build_miniforge_win.sh
@@ -1,3 +1,3 @@
 conda install posix --yes
-scripts\build.sh
-scripts\test.sh
+scripts/build.sh
+scripts/test.sh

From 3899b9d32be3ce3f27c1e3abe5b7be6323f474af Mon Sep 17 00:00:00 2001
From: Isuru Fernando <isuruf@gmail.com>
Date: Tue, 10 Nov 2020 21:17:15 -0600
Subject: [PATCH 09/18] fix channels

---
 scripts/build.sh | 6 +++---
 scripts/test.sh  | 0
 2 files changed, 3 insertions(+), 3 deletions(-)
 mode change 100644 => 100755 scripts/test.sh

diff --git a/scripts/build.sh b/scripts/build.sh
index ceaef2de..09d04a49 100755
--- a/scripts/build.sh
+++ b/scripts/build.sh
@@ -11,11 +11,11 @@ cd $CONSTRUCT_ROOT
 # Constructor should be latest for non-native building
 # See https://github.com/conda/constructor
 echo "***** Install constructor *****"
-conda install -y "constructor>=3.1.0" jinja2
+conda install -y "constructor>=3.1.0" jinja2 -c conda-forge -c defaults --override-channels
 if [[ "$(uname)" == "Darwin" ]]; then
-    conda install -y coreutils
+    conda install -y coreutils -c conda-forge -c defaults --override-channels
 elif [[ "$(uname)" == "MSYS"* ]]; then
-    conda install -y "nsis=3.01"
+    conda install -y "nsis=3.01" -c conda-forge -c defaults --override-channels
 fi
 pip install git+git://github.com/conda/constructor@8c0121d3b81846de42973b52f13135f0ffeaddda#egg=constructor --force --no-deps
 conda list
diff --git a/scripts/test.sh b/scripts/test.sh
old mode 100644
new mode 100755

From 0a5f59d5b842c6de361cf3d07cebdb0ba4f799ce Mon Sep 17 00:00:00 2001
From: Isuru Fernando <isuruf@gmail.com>
Date: Tue, 10 Nov 2020 21:23:59 -0600
Subject: [PATCH 10/18] MINGW instead of MSYS

---
 scripts/build.sh | 2 +-
 scripts/test.sh  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/scripts/build.sh b/scripts/build.sh
index 09d04a49..96cd2848 100755
--- a/scripts/build.sh
+++ b/scripts/build.sh
@@ -14,7 +14,7 @@ echo "***** Install constructor *****"
 conda install -y "constructor>=3.1.0" jinja2 -c conda-forge -c defaults --override-channels
 if [[ "$(uname)" == "Darwin" ]]; then
     conda install -y coreutils -c conda-forge -c defaults --override-channels
-elif [[ "$(uname)" == "MSYS"* ]]; then
+elif [[ "$(uname)" == MINGW* ]]; then
     conda install -y "nsis=3.01" -c conda-forge -c defaults --override-channels
 fi
 pip install git+git://github.com/conda/constructor@8c0121d3b81846de42973b52f13135f0ffeaddda#egg=constructor --force --no-deps
diff --git a/scripts/test.sh b/scripts/test.sh
index e1ca95f5..c0c8b780 100755
--- a/scripts/test.sh
+++ b/scripts/test.sh
@@ -15,7 +15,7 @@ INSTALLER_PATH=$(find build/ -name "Miniforge*.sh" -or -name "Miniforge*.exe"| h
 
 echo "***** Run the installer *****"
 chmod +x $INSTALLER_PATH
-if [[ "$(uname)" == MSYS* ]]; then
+if [[ "$(uname)" == MINGW* ]]; then
   echo "start /wait \"\" build/Miniforge3-4.9.0-0-Windows-x86_64.exe /InstallationType=JustMe /RegisterPython=0 /S /D=$(cygpath -w $CONDA_PATH)" > install.bat
   cmd.exe /c install.bat
 

From d3efa7aebea169cc44f8c055ea9edf9173bc26f1 Mon Sep 17 00:00:00 2001
From: Isuru Fernando <isuruf@gmail.com>
Date: Tue, 10 Nov 2020 21:32:26 -0600
Subject: [PATCH 11/18] Fix EXT

---
 .github/workflows/ci.yml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4219d44a..2c7dce23 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -93,16 +93,19 @@ jobs:
         fi
         if [[ "$OS_NAME" == "Linux" ]]; then
           bash build_miniforge.sh;
+          EXT=sh
         fi
         if [[ "$OS_NAME" == "MacOSX" ]]; then
           bash build_miniforge_osx.sh;
+          EXT=sh
         fi
         if [[ "$OS_NAME" == "Windows" ]]; then
           source /c/Miniconda3/Scripts/activate
           bash build_miniforge_win.sh
+          EXT=exe
         fi
         # Copy for latest release
-        cp build/$MINIFORGE_NAME-*-$OS_NAME-$ARCH.sh build/$MINIFORGE_NAME-$OS_NAME-$ARCH.sh
+        cp build/$MINIFORGE_NAME-*-$OS_NAME-$ARCH.sh build/$MINIFORGE_NAME-$OS_NAME-$ARCH.$EXT
         ls -alh build
       shell: bash
 

From de10024d1190249d3219efb92c79c72835d23ecc Mon Sep 17 00:00:00 2001
From: Isuru Fernando <isuruf@gmail.com>
Date: Tue, 10 Nov 2020 21:33:18 -0600
Subject: [PATCH 12/18] fix copy

---
 scripts/test.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/scripts/test.sh b/scripts/test.sh
index c0c8b780..ae39ac96 100755
--- a/scripts/test.sh
+++ b/scripts/test.sh
@@ -24,6 +24,7 @@ if [[ "$(uname)" == MINGW* ]]; then
 
   echo "***** Print conda info *****"
   conda.exe info
+  conda.exe list
 else
   bash $INSTALLER_PATH -b -p $CONDA_PATH
 
@@ -32,6 +33,7 @@ else
 
   echo "***** Print conda info *****"
   conda info
+  conda list
 fi
 
 

From 904a2f4acd0222d52bae17930b5ed2f4379b9818 Mon Sep 17 00:00:00 2001
From: Isuru Fernando <isuruf@gmail.com>
Date: Tue, 10 Nov 2020 21:40:35 -0600
Subject: [PATCH 13/18] Fix EXT again

---
 .github/workflows/ci.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 2c7dce23..bec25125 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -105,7 +105,7 @@ jobs:
           EXT=exe
         fi
         # Copy for latest release
-        cp build/$MINIFORGE_NAME-*-$OS_NAME-$ARCH.sh build/$MINIFORGE_NAME-$OS_NAME-$ARCH.$EXT
+        cp build/$MINIFORGE_NAME-*-$OS_NAME-$ARCH.$EXT build/$MINIFORGE_NAME-$OS_NAME-$ARCH.$EXT
         ls -alh build
       shell: bash
 

From c3b9ca92f59be81bccff93e9f6a7efdb05a35b17 Mon Sep 17 00:00:00 2001
From: Isuru Fernando <isuruf@gmail.com>
Date: Tue, 10 Nov 2020 23:25:41 -0600
Subject: [PATCH 14/18] Check if we are bundling packages from msys2 or
 defaults

---
 scripts/test.sh | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/scripts/test.sh b/scripts/test.sh
index ae39ac96..6b53b22f 100755
--- a/scripts/test.sh
+++ b/scripts/test.sh
@@ -21,10 +21,14 @@ if [[ "$(uname)" == MINGW* ]]; then
 
   echo "***** Setup conda *****"
   source $CONDA_PATH/Scripts/activate
+  conda.exe config --set show_channel_urls true
 
   echo "***** Print conda info *****"
   conda.exe info
-  conda.exe list
+
+  echo "***** Check if we are bundling packages from msys2 or defaults *****"
+  conda.exe list | grep defaults && exit 1
+  conda.exe list | grep msys2 && exit 1
 else
   bash $INSTALLER_PATH -b -p $CONDA_PATH
 

From 55784ba9fb3dc7495738c0388ea12cea0cc7c4e5 Mon Sep 17 00:00:00 2001
From: Isuru Fernando <isuruf@gmail.com>
Date: Tue, 10 Nov 2020 23:32:03 -0600
Subject: [PATCH 15/18] check if we can install r-base

---
 scripts/test.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/scripts/test.sh b/scripts/test.sh
index 6b53b22f..8fdc83f0 100755
--- a/scripts/test.sh
+++ b/scripts/test.sh
@@ -29,6 +29,8 @@ if [[ "$(uname)" == MINGW* ]]; then
   echo "***** Check if we are bundling packages from msys2 or defaults *****"
   conda.exe list | grep defaults && exit 1
   conda.exe list | grep msys2 && exit 1
+  conda.exe list
+  conda.exe install r-base
 else
   bash $INSTALLER_PATH -b -p $CONDA_PATH
 

From 304f821eb418ec36fe59c38e579fcd1e61fdd98f Mon Sep 17 00:00:00 2001
From: Isuru Fernando <isuruf@gmail.com>
Date: Tue, 10 Nov 2020 23:37:51 -0600
Subject: [PATCH 16/18] add comment

---
 scripts/test.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/scripts/test.sh b/scripts/test.sh
index 8fdc83f0..c8acca56 100755
--- a/scripts/test.sh
+++ b/scripts/test.sh
@@ -25,11 +25,13 @@ if [[ "$(uname)" == MINGW* ]]; then
 
   echo "***** Print conda info *****"
   conda.exe info
+  conda.exe list
 
   echo "***** Check if we are bundling packages from msys2 or defaults *****"
   conda.exe list | grep defaults && exit 1
   conda.exe list | grep msys2 && exit 1
-  conda.exe list
+
+  echo "***** Check if we can install a package which requires msys2 *****"
   conda.exe install r-base
 else
   bash $INSTALLER_PATH -b -p $CONDA_PATH

From 5799923ab0f61395ea434bed35c4a7133ede8e03 Mon Sep 17 00:00:00 2001
From: Isuru Fernando <isuruf@gmail.com>
Date: Tue, 10 Nov 2020 23:38:33 -0600
Subject: [PATCH 17/18] quiet install

---
 scripts/test.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/scripts/test.sh b/scripts/test.sh
index c8acca56..36b616e4 100755
--- a/scripts/test.sh
+++ b/scripts/test.sh
@@ -32,7 +32,8 @@ if [[ "$(uname)" == MINGW* ]]; then
   conda.exe list | grep msys2 && exit 1
 
   echo "***** Check if we can install a package which requires msys2 *****"
-  conda.exe install r-base
+  conda.exe install r-base --yes --quiet
+  conda.exe list
 else
   bash $INSTALLER_PATH -b -p $CONDA_PATH
 

From e61b7da8af56180ba2868bf72d42ba91a1a0d2a1 Mon Sep 17 00:00:00 2001
From: Isuru Fernando <isuruf@gmail.com>
Date: Tue, 10 Nov 2020 23:52:10 -0600
Subject: [PATCH 18/18] Add instructions

---
 README.md | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/README.md b/README.md
index 9c52071a..fbe4f523 100644
--- a/README.md
+++ b/README.md
@@ -18,6 +18,7 @@ Latest installers with python 3.8 in the base environment
 - [linux-x86_64](https://github.com/conda-forge/miniforge/releases/latest/download/Miniforge3-Linux-x86_64.sh) (also called `amd64`)
 - [osx-x86_64](https://github.com/conda-forge/miniforge/releases/latest/download/Miniforge3-MacOSX-x86_64.sh)
 - [osx-arm64](https://github.com/conda-forge/miniforge/releases/latest/download/Miniforge3-MacOSX-arm64.sh) (Apple Silicon)
+- [win-x86_64](https://github.com/conda-forge/miniforge/releases/latest/download/Miniforge3-Windows-x86_64.exe)
 
 #### Miniforge-pypy3
 Latest installers with pypy3.6 in the base environment
@@ -29,6 +30,24 @@ Latest installers with pypy3.6 in the base environment
 
 Follow the aarch64 and ppc64le migration status here: https://conda-forge.org/status/
 
+## Install
+
+To install download the installer and run,
+
+    bash Miniforge3-Linux-x86_64.sh   # or similar for other installers for unix platforms
+
+or if you are on Windows, double click on the installer.
+
+### Non-interactive install
+
+For non-interactive usage, look at the options by running the following
+
+    bash Miniforge3-Linux-x86_64.sh -p   # or similar for other installers for unix platforms
+
+or if you are on windows, run:
+
+    start /wait "" build/Miniforge3-4.9.0-0-Windows-x86_64.exe /InstallationType=JustMe /RegisterPython=0 /S /D=%UserProfile%\Miniforge3
+
 ## Features
 
 - [X] Automatic build of constructor.