From c64cea49a55fd3dbccba8b4ffd7b0246169cb28a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1?= <47506558+MegaRedHand@users.noreply.github.com>
Date: Thu, 29 Jun 2023 13:11:50 -0300
Subject: [PATCH 01/23] Add installation instructions to README

---
 README.md | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index 7e8493de99..c2c30c1275 100644
--- a/README.md
+++ b/README.md
@@ -67,18 +67,24 @@ It's Turing-complete and it was created by [Starkware](https://starkware.co/) as
 
 ### Dependencies
 
-**Required**
+#### Required
 
-- [Rust 1.66.1](https://www.rust-lang.org/tools/install)
+These are needed in order to compile and use the project.
+
+- [Rust 1.69.0 or newer](https://www.rust-lang.org/tools/install)
 - Cargo
 
-**Optional**
+#### Optional
 
 These dependencies are only necessary in order to run the original VM, compile Cairo programs, and run tests.
 
 - PyEnv with Python 3.9
 - cairo-lang
 
+#### Installation script
+
+You can install all of the required and optional dependencies by running the script `install.sh` while in the repository root.
+
 ## 🚀 Usage
 
 ### Adding cairo-vm as a dependency

From 32c168070c1f3878ed3c7a9d0957535cfa5a83a3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1?= <47506558+MegaRedHand@users.noreply.github.com>
Date: Thu, 29 Jun 2023 13:18:21 -0300
Subject: [PATCH 02/23] Add compilation step to installation testing

---
 .github/workflows/test_install.yml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/.github/workflows/test_install.yml b/.github/workflows/test_install.yml
index c1ffd74958..607900f5eb 100644
--- a/.github/workflows/test_install.yml
+++ b/.github/workflows/test_install.yml
@@ -24,6 +24,9 @@ jobs:
       - if: matrix.os == 'macos-12'
         name: "Install on macos-12"
         run: install-scripts/install-macos.sh
+      
+      - name: "Compile project"
+        run: cargo build --release
 
   install_debian:
     name: "Install on debian-11"
@@ -36,3 +39,6 @@ jobs:
 
       - name: "Install on debian-11"
         run: install-scripts/install-debian.sh
+      
+      - name: "Compile project"
+        run: cargo build --release

From db1c9a3e60e9eca4c676f4458b5a936cb8da79a7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1?= <47506558+MegaRedHand@users.noreply.github.com>
Date: Thu, 29 Jun 2023 15:28:10 -0300
Subject: [PATCH 03/23] Add script for universal dependency installation

---
 .github/workflows/test_install.yml | 22 ++++----
 install-scripts/install-debian.sh  |  1 -
 install-scripts/install-macos.sh   |  1 -
 install.sh                         | 86 ++++++++++++++++++++++++++++++
 4 files changed, 97 insertions(+), 13 deletions(-)
 create mode 100755 install.sh

diff --git a/.github/workflows/test_install.yml b/.github/workflows/test_install.yml
index 607900f5eb..ec56b98120 100644
--- a/.github/workflows/test_install.yml
+++ b/.github/workflows/test_install.yml
@@ -17,13 +17,8 @@ jobs:
     steps:
       - uses: actions/checkout@v3
 
-      - if: matrix.os == 'ubuntu-22.04'
-        name: "Install on ubuntu-22.04"
-        run: install-scripts/install-ubuntu.sh
-
-      - if: matrix.os == 'macos-12'
-        name: "Install on macos-12"
-        run: install-scripts/install-macos.sh
+      - name: "Install dependencies"
+        run: bash install.sh
       
       - name: "Compile project"
         run: cargo build --release
@@ -33,12 +28,17 @@ jobs:
     runs-on: ubuntu-22.04
     container:
       image: debian:11
+    defaults:
+      run:
+        shell: bash {0}
 
     steps:
       - uses: actions/checkout@v3
 
-      - name: "Install on debian-11"
-        run: install-scripts/install-debian.sh
-      
+      - name: "Install dependencies"
+        run: bash install.sh
+
       - name: "Compile project"
-        run: cargo build --release
+        run: |
+          . "$HOME/.cargo/env"
+          cargo build --release
diff --git a/install-scripts/install-debian.sh b/install-scripts/install-debian.sh
index 466f35d3c2..aa2a9a97eb 100755
--- a/install-scripts/install-debian.sh
+++ b/install-scripts/install-debian.sh
@@ -41,4 +41,3 @@ source ~/cairo_venv/bin/activate
 # Install cairo & its dependencies
 apt install -y libgmp3-dev
 pip3 install -r requirements.txt
-
diff --git a/install-scripts/install-macos.sh b/install-scripts/install-macos.sh
index 90e23d88f0..d5cc1413fc 100755
--- a/install-scripts/install-macos.sh
+++ b/install-scripts/install-macos.sh
@@ -26,4 +26,3 @@ source ~/cairo_venv/bin/activate
 
 # Install cairo & its dependencies
 pip3 install -r requirements.txt
-
diff --git a/install.sh b/install.sh
new file mode 100755
index 0000000000..8351f432a4
--- /dev/null
+++ b/install.sh
@@ -0,0 +1,86 @@
+#!/usr/bin/env bash
+
+# Print an error message and exit with 1
+unsupported_os () {
+    echo "Detected OS ($1) is unsupported."
+    echo "Please open an issue (PRs welcome ❤️) on:"
+    echo "    https://github.com/lambdaclass/cairo-vm/issues"
+    echo ""
+    echo "NOTE: you can still try installing dependencies manually"
+    echo "If your OS differs from the detected one, you can look \
+for the installation script for your OS in the install-scripts folder."
+    exit 1
+}
+
+# Print the detected OS
+print_os() {
+    echo "Detected OS: $1"
+}
+
+# Print a message and run the script
+run_script() {
+    echo "Running $1..."
+    . $1
+}
+
+# Detect Linux distro
+install_linux() {
+    # taken from: https://unix.stackexchange.com/a/6348
+    # tries different methods to detect the Linux distro
+    if [ -f /etc/os-release ]; then
+        # freedesktop.org and systemd
+        . /etc/os-release
+        OS=$NAME
+        VER=$VERSION_ID
+    elif type lsb_release >/dev/null 2>&1; then
+        # linuxbase.org
+        OS=$(lsb_release -si)
+        VER=$(lsb_release -sr)
+    elif [ -f /etc/lsb-release ]; then
+        # For some versions of Debian/Ubuntu without lsb_release command
+        . /etc/lsb-release
+        OS=$DISTRIB_ID
+        VER=$DISTRIB_RELEASE
+    elif [ -f /etc/debian_version ]; then
+        # Older Debian/Ubuntu/etc.
+        OS=Debian
+        VER=$(cat /etc/debian_version)
+    elif [ -f /etc/SuSe-release ]; then
+        # Older SuSE/etc.
+        OS="Old SuSE"
+    elif [ -f /etc/redhat-release ]; then
+        # Older Red Hat, CentOS, etc.
+        OS="Old RedHat"
+    else
+        # Fall back to uname, e.g. "Linux <version>", also works for BSD, etc.
+        OS=$(uname -s)
+        VER=$(uname -r)
+    fi
+
+    print_os $OS
+
+    # NOTE: we don't use $VER for now, but this might change
+    case "$OS" in
+        Ubuntu*)    run_script "install-scripts/install-ubuntu.sh" ;;
+        Debian*)    run_script "install-scripts/install-debian.sh" ;;
+        *)          unsupported_os "linux: $OS" ;;
+    esac
+
+    make deps
+}
+
+install_macos() {
+    print_os "MacOS"
+    run_script install-scripts/install-macos.sh 
+
+    make deps-macos
+}
+
+case "$OSTYPE" in
+  linux*)           install_linux ;;
+  darwin*)          install_macos ;; 
+  msys*|cygwin*)    unsupported_os "Windows" ;;
+  solaris*)         unsupported_os "Solaris" ;;
+  bsd*)             unsupported_os "BSD" ;;
+  *)                unsupported_os "unknown: ${OSTYPE}" ;;
+esac

From dfd1c8f43d7693e052977152868e273f3be809d7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1?= <47506558+MegaRedHand@users.noreply.github.com>
Date: Thu, 29 Jun 2023 16:20:57 -0300
Subject: [PATCH 04/23] Update changelog

---
 CHANGELOG.md | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8939b8e053..b7f03bd1a8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,13 +2,15 @@
 
 #### Upcoming Changes
 
+* feat: add dependency installation script `install.sh` [#1298](https://github.com/lambdaclass/cairo-vm/pull/1298)
+
 #### [0.8.1] - 2023-6-29
 
 * chore: change mentions of *cairo-rs-py* to *cairo-vm-py* [#1296](https://github.com/lambdaclass/cairo-vm/pull/1296)
 
 * rename github repo from https://github.com/lambdaclass/cairo-rs to https://github.com/lambdaclass/cairo-vm [#1289](https://github.com/lambdaclass/cairo-vm/pull/1289)
 
-* fix(security): avoid OOM crashes when programs jump to very high invalid addresses.
+* fix(security): avoid OOM crashes when programs jump to very high invalid addresses [#1285](https://github.com/lambdaclass/cairo-vm/pull/1285)
 
 * fix: add `to_bytes_be` to the felt when `lambdaworks-felt` feature is active [#1290](https://github.com/lambdaclass/cairo-vm/pull/1290)
 

From 3a52a42cf25d28e93461b817ecaf5876649c7104 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1?= <47506558+MegaRedHand@users.noreply.github.com>
Date: Thu, 29 Jun 2023 20:17:34 -0300
Subject: [PATCH 05/23] Enable test_install workflow only on main

---
 .github/workflows/test_install.yml | 2 --
 1 file changed, 2 deletions(-)

diff --git a/.github/workflows/test_install.yml b/.github/workflows/test_install.yml
index ec56b98120..285940ec32 100644
--- a/.github/workflows/test_install.yml
+++ b/.github/workflows/test_install.yml
@@ -4,8 +4,6 @@ on:
   merge_group:
   push:
     branches: [ main ]
-  pull_request:
-    branches: [ '*' ]
 
 jobs:
   install:

From 04ae709d6a74c9ea52822f4f18ae64a3bf266676 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1?= <47506558+MegaRedHand@users.noreply.github.com>
Date: Thu, 29 Jun 2023 20:31:56 -0300
Subject: [PATCH 06/23] Update optional dependencies

Just having PyEnv and make installed suffices for running `make deps`.
I don't think we need to list cairo-lang as a dependency.
---
 Makefile  | 4 ++--
 README.md | 7 ++++---
 2 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/Makefile b/Makefile
index 0b076a8c8a..0c9d982c12 100644
--- a/Makefile
+++ b/Makefile
@@ -124,11 +124,11 @@ cargo-deps:
 	cargo install --version 0.11.0 wasm-pack
 
 deps: cargo-deps build-cairo-1-compiler
-	pyenv install  -s pypy3.9-7.3.9
+	pyenv install -s pypy3.9-7.3.9
 	PYENV_VERSION=pypy3.9-7.3.9 python -m venv cairo-vm-pypy-env
 	. cairo-vm-pypy-env/bin/activate ; \
 	pip install -r requirements.txt ; \
-	pyenv install  -s 3.9.15
+	pyenv install -s 3.9.15
 	PYENV_VERSION=3.9.15 python -m venv cairo-vm-env
 	. cairo-vm-env/bin/activate ; \
 	pip install -r requirements.txt ; \
diff --git a/README.md b/README.md
index c2c30c1275..a91f52b401 100644
--- a/README.md
+++ b/README.md
@@ -27,7 +27,8 @@ A faster and safer implementation of the Cairo VM in Rust
 - [Getting Started](#-getting-started)
   - [Dependencies](#dependencies)
 - [Usage](#-usage)
-  - [Running cairo-vm](#running-cairo-vm)
+  - [Adding cairo-vm as a dependency](#adding-cairo-vm-as-a-dependency)
+  - [Running cairo-vm from the CLI](#running-cairo-vm-from-cli)
   - [Using hints](#using-hints)
   - [Running a function in a Cairo program with arguments](#running-a-function-in-a-cairo-program-with-arguments)
   - [WebAssembly Demo](#webassembly-demo)
@@ -78,8 +79,8 @@ These are needed in order to compile and use the project.
 
 These dependencies are only necessary in order to run the original VM, compile Cairo programs, and run tests.
 
-- PyEnv with Python 3.9
-- cairo-lang
+- make
+- PyEnv
 
 #### Installation script
 

From 22d2ac61a025d73dcffb76dc4f183e76fe2f2bf7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1?= <47506558+MegaRedHand@users.noreply.github.com>
Date: Fri, 30 Jun 2023 11:16:04 -0300
Subject: [PATCH 07/23] Don't compile, only check

---
 .github/workflows/test_install.yml | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/test_install.yml b/.github/workflows/test_install.yml
index 285940ec32..3844aa843b 100644
--- a/.github/workflows/test_install.yml
+++ b/.github/workflows/test_install.yml
@@ -4,6 +4,8 @@ on:
   merge_group:
   push:
     branches: [ main ]
+  pull_request:
+    branches: [ '*' ]
 
 jobs:
   install:
@@ -19,7 +21,7 @@ jobs:
         run: bash install.sh
       
       - name: "Compile project"
-        run: cargo build --release
+        run: cargo check
 
   install_debian:
     name: "Install on debian-11"
@@ -39,4 +41,4 @@ jobs:
       - name: "Compile project"
         run: |
           . "$HOME/.cargo/env"
-          cargo build --release
+          cargo check

From 98de9e8a5535419ac2d5aa2ab49209219d3a614a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1?= <47506558+MegaRedHand@users.noreply.github.com>
Date: Fri, 30 Jun 2023 11:30:55 -0300
Subject: [PATCH 08/23] Push again


From bfe9f88aa03d94596a00349265a0f34bee965aa5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1?= <47506558+MegaRedHand@users.noreply.github.com>
Date: Fri, 30 Jun 2023 11:38:17 -0300
Subject: [PATCH 09/23] Use swatinem cache

---
 .github/workflows/test_install.yml | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/test_install.yml b/.github/workflows/test_install.yml
index 3844aa843b..a6e358d3f2 100644
--- a/.github/workflows/test_install.yml
+++ b/.github/workflows/test_install.yml
@@ -17,10 +17,13 @@ jobs:
     steps:
       - uses: actions/checkout@v3
 
-      - name: "Install dependencies"
+      - name: Set up Cargo cache
+        uses: Swatinem/rust-cache@v2
+
+      - name: Install dependencies
         run: bash install.sh
       
-      - name: "Compile project"
+      - name: Compile project
         run: cargo check
 
   install_debian:
@@ -35,10 +38,13 @@ jobs:
     steps:
       - uses: actions/checkout@v3
 
-      - name: "Install dependencies"
+      - name: Set up Cargo cache
+        uses: Swatinem/rust-cache@v2
+
+      - name: Install dependencies
         run: bash install.sh
 
-      - name: "Compile project"
+      - name: Compile project
         run: |
           . "$HOME/.cargo/env"
           cargo check

From e72b176584739a0e1e0862ce9719f740492b6288 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1?= <47506558+MegaRedHand@users.noreply.github.com>
Date: Fri, 30 Jun 2023 12:14:37 -0300
Subject: [PATCH 10/23] Cache all crates even on failure

---
 .github/workflows/test_install.yml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/.github/workflows/test_install.yml b/.github/workflows/test_install.yml
index a6e358d3f2..7b34f53461 100644
--- a/.github/workflows/test_install.yml
+++ b/.github/workflows/test_install.yml
@@ -19,6 +19,9 @@ jobs:
 
       - name: Set up Cargo cache
         uses: Swatinem/rust-cache@v2
+        with:
+          cache-all-crates: 'true'
+          cache-on-failure: 'true'
 
       - name: Install dependencies
         run: bash install.sh
@@ -40,6 +43,9 @@ jobs:
 
       - name: Set up Cargo cache
         uses: Swatinem/rust-cache@v2
+        with:
+          cache-all-crates: 'true'
+          cache-on-failure: 'true'
 
       - name: Install dependencies
         run: bash install.sh

From 1cbc0414a5e75ee7d3380c392ca13c4fd80ffdf8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1?= <47506558+MegaRedHand@users.noreply.github.com>
Date: Fri, 30 Jun 2023 15:05:37 -0300
Subject: [PATCH 11/23] Fix debian rust cache

---
 .github/workflows/test_install.yml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.github/workflows/test_install.yml b/.github/workflows/test_install.yml
index 7b34f53461..26a63572b5 100644
--- a/.github/workflows/test_install.yml
+++ b/.github/workflows/test_install.yml
@@ -41,6 +41,9 @@ jobs:
     steps:
       - uses: actions/checkout@v3
 
+      - name: Install Rust
+        uses: dtolnay/rust-toolchain@1.66.0 # just so cache works
+
       - name: Set up Cargo cache
         uses: Swatinem/rust-cache@v2
         with:

From 28e9ca5075a69c36605e8a0214e96c1f433c22c2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1?= <47506558+MegaRedHand@users.noreply.github.com>
Date: Fri, 30 Jun 2023 15:20:36 -0300
Subject: [PATCH 12/23] Use manual cache

---
 .github/workflows/test_install.yml | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

diff --git a/.github/workflows/test_install.yml b/.github/workflows/test_install.yml
index 26a63572b5..cc8cde85b8 100644
--- a/.github/workflows/test_install.yml
+++ b/.github/workflows/test_install.yml
@@ -41,14 +41,16 @@ jobs:
     steps:
       - uses: actions/checkout@v3
 
-      - name: Install Rust
-        uses: dtolnay/rust-toolchain@1.66.0 # just so cache works
-
-      - name: Set up Cargo cache
-        uses: Swatinem/rust-cache@v2
+      # we don't use swatinem because rustc isn't installed yet
+      - name: Cache rust dependencies
+        uses: actions/cache@v3
+        id: cache
         with:
-          cache-all-crates: 'true'
-          cache-on-failure: 'true'
+          path: |
+            ${HOME}/.cargo/
+            ./target/
+          key: ${{ runner.os }}-install-${{ github.sha }}
+          restore-keys: ${{ runner.os }}-install-
 
       - name: Install dependencies
         run: bash install.sh

From 6a68c9ac0a266f7251fc28e76c87ad8a1a4b3303 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1?= <47506558+MegaRedHand@users.noreply.github.com>
Date: Fri, 30 Jun 2023 15:50:09 -0300
Subject: [PATCH 13/23] Test cache


From 9af1c088a821556c78aa9f13b6603ad2560a2be7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1?= <47506558+MegaRedHand@users.noreply.github.com>
Date: Fri, 30 Jun 2023 16:43:36 -0300
Subject: [PATCH 14/23] Cache cairo compiler

---
 .github/workflows/test_install.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.github/workflows/test_install.yml b/.github/workflows/test_install.yml
index cc8cde85b8..fcad7b1b9d 100644
--- a/.github/workflows/test_install.yml
+++ b/.github/workflows/test_install.yml
@@ -22,6 +22,7 @@ jobs:
         with:
           cache-all-crates: 'true'
           cache-on-failure: 'true'
+          cache-directories: ./cairo/target/
 
       - name: Install dependencies
         run: bash install.sh
@@ -49,6 +50,7 @@ jobs:
           path: |
             ${HOME}/.cargo/
             ./target/
+            ./cairo/target/
           key: ${{ runner.os }}-install-${{ github.sha }}
           restore-keys: ${{ runner.os }}-install-
 

From d2a1728470554dfd0dd40eb71ab6b6aa9d21e6a4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1?= <47506558+MegaRedHand@users.noreply.github.com>
Date: Fri, 30 Jun 2023 17:17:49 -0300
Subject: [PATCH 15/23] Add pyenv dependency caching

---
 .github/workflows/test_install.yml | 23 +++++++++++++++++++++--
 1 file changed, 21 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/test_install.yml b/.github/workflows/test_install.yml
index fcad7b1b9d..ef008aeda3 100644
--- a/.github/workflows/test_install.yml
+++ b/.github/workflows/test_install.yml
@@ -23,6 +23,16 @@ jobs:
           cache-all-crates: 'true'
           cache-on-failure: 'true'
           cache-directories: ./cairo/target/
+      
+      - name: Create PyEnv cache dir
+        run: mkdir -p ${HOME}/.pyenv/cache
+      - name: Cache PyEnv dependencies
+        uses: actions/cache@v3
+        with:
+          path: |
+            ${HOME}/.pyenv/cache
+          key: ${{ runner.os }}-pyenv-install-${{ github.sha }}
+          restore-keys: ${{ runner.os }}-pyenv-install-
 
       - name: Install dependencies
         run: bash install.sh
@@ -43,9 +53,8 @@ jobs:
       - uses: actions/checkout@v3
 
       # we don't use swatinem because rustc isn't installed yet
-      - name: Cache rust dependencies
+      - name: Cache Rust dependencies
         uses: actions/cache@v3
-        id: cache
         with:
           path: |
             ${HOME}/.cargo/
@@ -53,6 +62,16 @@ jobs:
             ./cairo/target/
           key: ${{ runner.os }}-install-${{ github.sha }}
           restore-keys: ${{ runner.os }}-install-
+      
+      - name: Create PyEnv cache dir
+        run: mkdir -p ${HOME}/.pyenv/cache
+      - name: Cache PyEnv dependencies
+        uses: actions/cache@v3
+        with:
+          path: |
+            ${HOME}/.pyenv/cache
+          key: ${{ runner.os }}-pyenv-install-${{ github.sha }}
+          restore-keys: ${{ runner.os }}-pyenv-install-
 
       - name: Install dependencies
         run: bash install.sh

From 6030c72faea57a51b101b2f9edfe30196a9b3610 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1?= <47506558+MegaRedHand@users.noreply.github.com>
Date: Fri, 30 Jun 2023 17:40:17 -0300
Subject: [PATCH 16/23] Cache pip instead of pyenv

---
 .github/workflows/test_install.yml | 22 ++++++++++------------
 1 file changed, 10 insertions(+), 12 deletions(-)

diff --git a/.github/workflows/test_install.yml b/.github/workflows/test_install.yml
index ef008aeda3..7a7832e3b8 100644
--- a/.github/workflows/test_install.yml
+++ b/.github/workflows/test_install.yml
@@ -24,15 +24,15 @@ jobs:
           cache-on-failure: 'true'
           cache-directories: ./cairo/target/
       
-      - name: Create PyEnv cache dir
-        run: mkdir -p ${HOME}/.pyenv/cache
-      - name: Cache PyEnv dependencies
+      - name: Cache Python dependencies
         uses: actions/cache@v3
         with:
+          # first one is unix and second one macos
           path: |
-            ${HOME}/.pyenv/cache
-          key: ${{ runner.os }}-pyenv-install-${{ github.sha }}
-          restore-keys: ${{ runner.os }}-pyenv-install-
+            ${HOME}/.cache/pip/wheels/
+            ${HOME}/Library/Caches/pip/wheels/
+          key: ${{ runner.os }}-python-install-${{ github.sha }}
+          restore-keys: ${{ runner.os }}-python-install-
 
       - name: Install dependencies
         run: bash install.sh
@@ -63,15 +63,13 @@ jobs:
           key: ${{ runner.os }}-install-${{ github.sha }}
           restore-keys: ${{ runner.os }}-install-
       
-      - name: Create PyEnv cache dir
-        run: mkdir -p ${HOME}/.pyenv/cache
-      - name: Cache PyEnv dependencies
+      - name: Cache Python dependencies
         uses: actions/cache@v3
         with:
           path: |
-            ${HOME}/.pyenv/cache
-          key: ${{ runner.os }}-pyenv-install-${{ github.sha }}
-          restore-keys: ${{ runner.os }}-pyenv-install-
+            ${HOME}/.cache/pip/wheels
+          key: ${{ runner.os }}-python-install-${{ github.sha }}
+          restore-keys: ${{ runner.os }}-python-install-
 
       - name: Install dependencies
         run: bash install.sh

From 60ac9acfa1534b59cca83d06017a530d463bd91d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1?= <47506558+MegaRedHand@users.noreply.github.com>
Date: Fri, 30 Jun 2023 18:35:58 -0300
Subject: [PATCH 17/23] Try fixing cache

---
 .github/workflows/test_install.yml | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/test_install.yml b/.github/workflows/test_install.yml
index 7a7832e3b8..ec14406413 100644
--- a/.github/workflows/test_install.yml
+++ b/.github/workflows/test_install.yml
@@ -27,10 +27,10 @@ jobs:
       - name: Cache Python dependencies
         uses: actions/cache@v3
         with:
-          # first one is unix and second one macos
+          # first one is ubuntu and second one macos
           path: |
-            ${HOME}/.cache/pip/wheels/
-            ${HOME}/Library/Caches/pip/wheels/
+            /home/runner/.cache/pip/wheels/
+            /Users/runner/Library/Caches/pip/wheels/
           key: ${{ runner.os }}-python-install-${{ github.sha }}
           restore-keys: ${{ runner.os }}-python-install-
 
@@ -63,11 +63,16 @@ jobs:
           key: ${{ runner.os }}-install-${{ github.sha }}
           restore-keys: ${{ runner.os }}-install-
       
+      - name: Enable pip cache
+        run: |
+          mkdir -p /github/home/.cache/pip
+          chown -R 1000:1000 /github/home/.cache/pip
+      
       - name: Cache Python dependencies
         uses: actions/cache@v3
         with:
           path: |
-            ${HOME}/.cache/pip/wheels
+            /github/home/.cache/pip/wheels
           key: ${{ runner.os }}-python-install-${{ github.sha }}
           restore-keys: ${{ runner.os }}-python-install-
 

From 7362bd99d1e297aa60b90f341e4d9d9c96c3d831 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1?= <47506558+MegaRedHand@users.noreply.github.com>
Date: Fri, 30 Jun 2023 18:59:07 -0300
Subject: [PATCH 18/23] Use setup-python action

---
 .github/workflows/test_install.yml | 27 ++++++++-------------------
 1 file changed, 8 insertions(+), 19 deletions(-)

diff --git a/.github/workflows/test_install.yml b/.github/workflows/test_install.yml
index ec14406413..bae5130161 100644
--- a/.github/workflows/test_install.yml
+++ b/.github/workflows/test_install.yml
@@ -24,15 +24,11 @@ jobs:
           cache-on-failure: 'true'
           cache-directories: ./cairo/target/
       
-      - name: Cache Python dependencies
-        uses: actions/cache@v3
+      - name: Install python
+        uses: actions/setup-python@v4
         with:
-          # first one is ubuntu and second one macos
-          path: |
-            /home/runner/.cache/pip/wheels/
-            /Users/runner/Library/Caches/pip/wheels/
-          key: ${{ runner.os }}-python-install-${{ github.sha }}
-          restore-keys: ${{ runner.os }}-python-install-
+          python-version: '3.9'
+          cache: 'pip'
 
       - name: Install dependencies
         run: bash install.sh
@@ -63,18 +59,11 @@ jobs:
           key: ${{ runner.os }}-install-${{ github.sha }}
           restore-keys: ${{ runner.os }}-install-
       
-      - name: Enable pip cache
-        run: |
-          mkdir -p /github/home/.cache/pip
-          chown -R 1000:1000 /github/home/.cache/pip
-      
-      - name: Cache Python dependencies
-        uses: actions/cache@v3
+      - name: Install Python
+        uses: actions/setup-python@v4
         with:
-          path: |
-            /github/home/.cache/pip/wheels
-          key: ${{ runner.os }}-python-install-${{ github.sha }}
-          restore-keys: ${{ runner.os }}-python-install-
+          python-version: '3.9'
+          cache: 'pip'
 
       - name: Install dependencies
         run: bash install.sh

From 9c4631eb82928975a252c3555937c8850167bc67 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1?= <47506558+MegaRedHand@users.noreply.github.com>
Date: Fri, 30 Jun 2023 19:08:28 -0300
Subject: [PATCH 19/23] Use ~ instead of ${HOME}

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

diff --git a/.github/workflows/test_install.yml b/.github/workflows/test_install.yml
index bae5130161..c5baf065ad 100644
--- a/.github/workflows/test_install.yml
+++ b/.github/workflows/test_install.yml
@@ -53,7 +53,7 @@ jobs:
         uses: actions/cache@v3
         with:
           path: |
-            ${HOME}/.cargo/
+            ~/.cargo/
             ./target/
             ./cairo/target/
           key: ${{ runner.os }}-install-${{ github.sha }}

From b15d1d8f3a9a4a13efb76cfc9e5c683d7fa59f41 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1?= <47506558+MegaRedHand@users.noreply.github.com>
Date: Fri, 30 Jun 2023 19:12:56 -0300
Subject: [PATCH 20/23] Use manual cache in Debian container

---
 .github/workflows/test_install.yml | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/test_install.yml b/.github/workflows/test_install.yml
index c5baf065ad..0a84f38761 100644
--- a/.github/workflows/test_install.yml
+++ b/.github/workflows/test_install.yml
@@ -59,11 +59,18 @@ jobs:
           key: ${{ runner.os }}-install-${{ github.sha }}
           restore-keys: ${{ runner.os }}-install-
       
-      - name: Install Python
-        uses: actions/setup-python@v4
+      - name: Enable pip cache
+        run: |
+          mkdir -p ~/.cache/pip
+          chown -R 1000:1000 ~/.cache/pip
+      
+      - name: Cache Python dependencies
+        uses: actions/cache@v3
         with:
-          python-version: '3.9'
-          cache: 'pip'
+          path: |
+            ~/.cache/pip/wheels
+          key: ${{ runner.os }}-python-install-${{ github.sha }}
+          restore-keys: ${{ runner.os }}-python-install-
 
       - name: Install dependencies
         run: bash install.sh

From d0d413ec3be5999aa0fbe33cb32d601b0c792b6a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1?= <47506558+MegaRedHand@users.noreply.github.com>
Date: Fri, 30 Jun 2023 19:31:21 -0300
Subject: [PATCH 21/23] Add some comments

---
 .github/workflows/test_install.yml | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/test_install.yml b/.github/workflows/test_install.yml
index 0a84f38761..d9663f3366 100644
--- a/.github/workflows/test_install.yml
+++ b/.github/workflows/test_install.yml
@@ -23,7 +23,8 @@ jobs:
           cache-all-crates: 'true'
           cache-on-failure: 'true'
           cache-directories: ./cairo/target/
-      
+
+      # just to cache dependencies
       - name: Install python
         uses: actions/setup-python@v4
         with:
@@ -32,7 +33,7 @@ jobs:
 
       - name: Install dependencies
         run: bash install.sh
-      
+
       - name: Compile project
         run: cargo check
 
@@ -58,12 +59,13 @@ jobs:
             ./cairo/target/
           key: ${{ runner.os }}-install-${{ github.sha }}
           restore-keys: ${{ runner.os }}-install-
-      
+
       - name: Enable pip cache
         run: |
           mkdir -p ~/.cache/pip
           chown -R 1000:1000 ~/.cache/pip
-      
+
+      # NOTE: we don't use install-python because lsb_release isn't installed
       - name: Cache Python dependencies
         uses: actions/cache@v3
         with:

From 8aedff4f04376229dacc079d370f4632ee127487 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1?= <47506558+MegaRedHand@users.noreply.github.com>
Date: Fri, 30 Jun 2023 20:21:05 -0300
Subject: [PATCH 22/23] Make cache owned by current user and add logs

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

diff --git a/.github/workflows/test_install.yml b/.github/workflows/test_install.yml
index d9663f3366..07ab75c63c 100644
--- a/.github/workflows/test_install.yml
+++ b/.github/workflows/test_install.yml
@@ -63,7 +63,10 @@ jobs:
       - name: Enable pip cache
         run: |
           mkdir -p ~/.cache/pip
-          chown -R 1000:1000 ~/.cache/pip
+          chown -v -R $USER ~/.cache
+          chmod -v -R 770 ~/.cache
+          ls -al ~/
+          ls -al ~/.cache
 
       # NOTE: we don't use install-python because lsb_release isn't installed
       - name: Cache Python dependencies

From ee7ce53df020e9d794c48a7c9536afaabab9490d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1?= <47506558+MegaRedHand@users.noreply.github.com>
Date: Tue, 4 Jul 2023 17:44:25 -0300
Subject: [PATCH 23/23] Remove python install from script

---
 Makefile                          |  1 -
 install-scripts/install-debian.sh | 18 ++++--------------
 install-scripts/install-macos.sh  | 15 ++-------------
 install-scripts/install-ubuntu.sh | 22 +++++++---------------
 install.sh                        |  4 ----
 5 files changed, 13 insertions(+), 47 deletions(-)

diff --git a/Makefile b/Makefile
index 0c9d982c12..81e1020709 100644
--- a/Makefile
+++ b/Makefile
@@ -134,7 +134,6 @@ deps: cargo-deps build-cairo-1-compiler
 	pip install -r requirements.txt ; \
 
 deps-macos: cargo-deps build-cairo-1-compiler
-	brew install gmp
 	arch -x86_64 pyenv install -s pypy3.9-7.3.9
 	PYENV_VERSION=pypy3.9-7.3.9 python -m venv cairo-vm-pypy-env
 	. cairo-vm-pypy-env/bin/activate ; \
diff --git a/install-scripts/install-debian.sh b/install-scripts/install-debian.sh
index aa2a9a97eb..fb050edf97 100755
--- a/install-scripts/install-debian.sh
+++ b/install-scripts/install-debian.sh
@@ -17,7 +17,9 @@ source "$HOME/.cargo/env"
 rustc --version
 
 # Install pyenv dependencies
-apt-get install -y git make build-essential libssl-dev zlib1g-dev libbz2-dev libreadline-dev libsqlite3-dev wget llvm libncurses5-dev libncursesw5-dev xz-utils tk-dev libffi-dev liblzma-dev
+apt-get install -y git make build-essential libssl-dev zlib1g-dev libbz2-dev \
+        libreadline-dev libsqlite3-dev wget llvm libncurses5-dev libncursesw5-dev \
+        xz-utils tk-dev libffi-dev liblzma-dev libgmp3-dev
 
 # Install pyenv
 curl https://pyenv.run | bash
@@ -28,16 +30,4 @@ eval "$(pyenv init -)"
 # Make sure pyenv has been installed correctly
 pyenv -v
 
-# Installing python 3.9 with pyenv
-pyenv install 3.9
-
-# Setting python 3.9 as the default local version
-pyenv local 3.9
-
-# Create and enter a virtual environment
-python3.9 -m venv ~/cairo_venv
-source ~/cairo_venv/bin/activate
-
-# Install cairo & its dependencies
-apt install -y libgmp3-dev
-pip3 install -r requirements.txt
+make deps
diff --git a/install-scripts/install-macos.sh b/install-scripts/install-macos.sh
index d5cc1413fc..09da2b33a4 100755
--- a/install-scripts/install-macos.sh
+++ b/install-scripts/install-macos.sh
@@ -9,20 +9,9 @@ source "$HOME/.cargo/env"
 rustc --version
 
 # Install pyenv
-brew install pyenv
+brew install pyenv gmp
 
 # Make sure pyenv has been installed correctly
 pyenv -v
 
-# Installing python 3.9 with pyenv
-pyenv install 3.9
-
-# Setting python 3.9 as the default local version
-pyenv local 3
-
-# Create and enter a virtual environment
-python3 -m venv ~/cairo_venv
-source ~/cairo_venv/bin/activate
-
-# Install cairo & its dependencies
-pip3 install -r requirements.txt
+make deps-macos
diff --git a/install-scripts/install-ubuntu.sh b/install-scripts/install-ubuntu.sh
index 6a923fb1e4..7141928865 100755
--- a/install-scripts/install-ubuntu.sh
+++ b/install-scripts/install-ubuntu.sh
@@ -1,6 +1,9 @@
 #!/usr/bin/env bash
 set -ex
 
+PYTHON_VERSION=3.9.15
+PYTHON_MINOR_VERSION=${PYTHON_VERSION%.*}
+
 sudo apt update -y
 
 # Install Rust and Cargo
@@ -11,7 +14,9 @@ source "$HOME/.cargo/env"
 rustc --version
 
 # Install pyenv dependencies
-sudo apt-get install -y make build-essential libssl-dev zlib1g-dev libbz2-dev libreadline-dev libsqlite3-dev wget llvm libncurses5-dev libncursesw5-dev xz-utils tk-dev libffi-dev liblzma-dev
+sudo apt-get install -y make build-essential libssl-dev zlib1g-dev libbz2-dev \
+        libreadline-dev libsqlite3-dev wget llvm libncurses5-dev libncursesw5-dev \
+        xz-utils tk-dev libffi-dev liblzma-dev libgmp3-dev
 
 # Install pyenv
 curl https://pyenv.run | bash
@@ -23,17 +28,4 @@ eval "$(pyenv init -)"
 # Make sure pyenv has been installed correctly
 pyenv -v
 
-# Installing python 3.9 with pyenv
-pyenv install 3.9.16
-
-# Setting python 3.9 as the default local version
-pyenv local 3.9.16
-
-# Create and enter a virtual environment
-
-python3.9 -m venv ~/cairo_venv
-source ~/cairo_venv/bin/activate
-
-# Install cairo & its dependencies
-sudo apt install -y libgmp3-dev
-pip3 install -r requirements.txt
+make deps
diff --git a/install.sh b/install.sh
index 8351f432a4..40ebf0c06a 100755
--- a/install.sh
+++ b/install.sh
@@ -65,15 +65,11 @@ install_linux() {
         Debian*)    run_script "install-scripts/install-debian.sh" ;;
         *)          unsupported_os "linux: $OS" ;;
     esac
-
-    make deps
 }
 
 install_macos() {
     print_os "MacOS"
     run_script install-scripts/install-macos.sh 
-
-    make deps-macos
 }
 
 case "$OSTYPE" in