From fcaf3e60f7be6d4aaa5a6931435749066e5da83e Mon Sep 17 00:00:00 2001
From: "Dr. Patrick Urbanke" <patrick@getml.com>
Date: Thu, 17 Jul 2025 21:30:09 +0200
Subject: [PATCH 01/13] Added a Conanfile for installation with Conan

---
 CMakeLists.txt        |  14 ++++--
 CMakeUserPresets.json |   9 ++++
 README.md             |  21 +++++++-
 conanfile.py          | 110 ++++++++++++++++++++++++++++++++++++++++++
 4 files changed, 150 insertions(+), 4 deletions(-)
 create mode 100644 CMakeUserPresets.json
 create mode 100644 conanfile.py

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 85237ce6..db34e93c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -69,10 +69,18 @@ endif()
 
 if (SQLGEN_SQLITE3)
     list(APPEND SQLGEN_SOURCES src/sqlgen_sqlite.cpp)
-    if (NOT TARGET unofficial-sqlite3)
-        find_package(unofficial-sqlite3 CONFIG REQUIRED)
+
+    if (SQLGEN_USE_VCPKG)
+        if (NOT TARGET unofficial-sqlite3)
+            find_package(unofficial-sqlite3 CONFIG REQUIRED)
+        endif()
+        target_link_libraries(sqlgen PUBLIC unofficial::sqlite3::sqlite3)
+    else()
+        if (NOT TARGET unofficial-sqlite3)
+            find_package(SQLite3 CONFIG REQUIRED)
+        endif()
+        target_link_libraries(sqlgen PUBLIC SQLite::SQLite3)
     endif()
-    target_link_libraries(sqlgen PUBLIC unofficial::sqlite3::sqlite3)
 endif()
 
 find_package(reflectcpp CONFIG REQUIRED)
diff --git a/CMakeUserPresets.json b/CMakeUserPresets.json
new file mode 100644
index 00000000..71aeacec
--- /dev/null
+++ b/CMakeUserPresets.json
@@ -0,0 +1,9 @@
+{
+    "version": 4,
+    "vendor": {
+        "conan": {}
+    },
+    "include": [
+        "build/Release/generators/CMakePresets.json"
+    ]
+}
\ No newline at end of file
diff --git a/README.md b/README.md
index 1e69519d..8f872df3 100644
--- a/README.md
+++ b/README.md
@@ -25,7 +25,7 @@ Together, reflect-cpp and sqlgen enable reliable and efficient ETL pipelines.
 
 ## Quick Start
 
-### Installation
+### Installation using vcpkg
 
 1. Make sure you have the required dependencies installed (skip this step on Windows):
 ```bash
@@ -53,6 +53,25 @@ find_package(sqlgen REQUIRED)
 target_link_libraries(your_target PRIVATE sqlgen::sqlgen)
 ```
 
+### Installation using Conan
+
+1. Install Conan (assuming you have Python and pipx installed):
+
+```bash
+pipx install conan
+conan profile detect
+```
+
+For older versions of pip, you can also use `pip` instead of `pipx`.
+
+2. Install Conan (assuming you have Python and pipx installed):
+
+```bash
+conan build . --build=missing -s compiler.cppstd=gnu20
+```
+
+You can call `conan inspect .` to get an overview of the supported options.
+
 ## Usage Examples
 
 ### Hello World
diff --git a/conanfile.py b/conanfile.py
new file mode 100644
index 00000000..e49da652
--- /dev/null
+++ b/conanfile.py
@@ -0,0 +1,110 @@
+from conan import ConanFile
+from conan.tools.files import get, copy, rmdir
+from conan.tools.cmake import CMakeToolchain, CMake, cmake_layout, CMakeDeps
+
+
+from conan.tools.env import VirtualBuildEnv
+from conan.tools.build import check_min_cppstd
+from conan.tools.scm import Version
+from conan.errors import ConanInvalidConfiguration
+
+import os
+
+required_conan_version = ">=2.18.1"
+
+
+class SQLGenConan(ConanFile):
+    name = "sqlgen"
+    description = ""
+    license = "MIT"
+    url = "https://github.com/conan-io/conan-center-index"
+    homepage = "https://github.com/getml/sqlgen"
+    topics = ("postgres", "sqlite", "orm")
+    package_type = "library"
+    settings = "os", "arch", "compiler", "build_type"
+
+    options = {
+        "shared": [True, False],
+        "fPIC": [True, False],
+        "with_postgres": [True, False],
+        "with_sqlite3": [True, False],
+    }
+    default_options = {
+        "shared": False,
+        "fPIC": True,
+        "with_postgres": True,
+        "with_sqlite3": True,
+    }
+
+    def config_options(self):
+        if self.settings.os == "Windows":
+            self.options.rm_safe("fPIC")
+
+    def configure(self):
+        if self.options.shared:
+            self.options.rm_safe("fPIC")
+
+    def requirements(self):
+        self.requires("reflect-cpp/0.19.0")
+        if self.options.with_postgres:
+            self.requires("libpq/17.5", transitive_headers=True)
+        if self.options.with_sqlite3:
+            self.requires("sqlite3/3.49.1", transitive_headers=True)
+
+    def build_requirements(self):
+        self.tool_requires("cmake/[>=3.23 <4]")
+
+    def validate(self):
+        if self.settings.get_safe("compiler.cppstd"):
+            check_min_cppstd(self, self._min_cppstd)
+
+    def layout(self):
+        cmake_layout(self, src_folder=".")
+
+    def source(self):
+        get(self, **self.conan_data["sources"][self.version], strip_root=True)
+
+    def generate(self):
+        env = VirtualBuildEnv(self)
+        env.generate()
+        deps = CMakeDeps(self)
+        deps.generate()
+        tc = CMakeToolchain(self)
+        tc.cache_variables["SQLGEN_BUILD_SHARED"] = self.options.shared
+        tc.cache_variables["SQLGEN_POSTGRES"] = self.options.with_postgres
+        tc.cache_variables["SQLGEN_SQLITE3"] = self.options.with_sqlite3
+        tc.cache_variables["SQLGEN_USE_VCPKG"] = False
+        tc.generate()
+
+    def build(self):
+        cmake = CMake(self)
+        cmake.configure()
+        cmake.build()
+
+    def package(self):
+        copy(
+            self,
+            pattern="LICENSE",
+            dst=os.path.join(self.package_folder, "licenses"),
+            src=self.source_folder,
+        )
+        cmake = CMake(self)
+        cmake.install()
+        rmdir(self, os.path.join(self.package_folder, "lib", "cmake"))
+
+    def package_info(self):
+        self.cpp_info.libs = ["sqlgen"]
+
+    @property
+    def _min_cppstd(self):
+        return 20
+
+    @property
+    def _compilers_minimum_version(self):
+        return {
+            "Visual Studio": "17",
+            "msvc": "1938",
+            "gcc": "11",
+            "clang": "13",
+            "apple-clang": "15",
+        }

From 3783a12ea2deeb78894cba48f706b57d67a82ed9 Mon Sep 17 00:00:00 2001
From: "Dr. Patrick Urbanke" <patrick@getml.com>
Date: Thu, 17 Jul 2025 21:44:06 +0200
Subject: [PATCH 02/13] Added the first pipeline for Conan

---
 .github/workflows/linux-cxx20-conan.yaml      | 42 +++++++++++++++++++
 ...inux-cxx20.yaml => linux-cxx20-vcpkg.yaml} |  2 +-
 ...acos-cxx20.yaml => macos-cxx20-vcpkg.yaml} |  2 +-
 ...ws-cxx20.yaml => windows-cxx20-vcpkg.yaml} |  2 +-
 4 files changed, 45 insertions(+), 3 deletions(-)
 create mode 100644 .github/workflows/linux-cxx20-conan.yaml
 rename .github/workflows/{linux-cxx20.yaml => linux-cxx20-vcpkg.yaml} (99%)
 rename .github/workflows/{macos-cxx20.yaml => macos-cxx20-vcpkg.yaml} (99%)
 rename .github/workflows/{windows-cxx20.yaml => windows-cxx20-vcpkg.yaml} (98%)

diff --git a/.github/workflows/linux-cxx20-conan.yaml b/.github/workflows/linux-cxx20-conan.yaml
new file mode 100644
index 00000000..372d4138
--- /dev/null
+++ b/.github/workflows/linux-cxx20-conan.yaml
@@ -0,0 +1,42 @@
+name: linux-cxx20-conan
+
+on: [push]
+
+jobs:
+  linux:
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - compiler: llvm
+            compiler-version: 16
+          - compiler: llvm
+            compiler-version: 18
+          - compiler: gcc
+            compiler-version: 11
+            additional-dep: "g++-11"
+          - compiler: gcc
+            compiler-version: 12
+          - compiler: gcc
+            compiler-version: 14
+          - compiler: llvm
+            compiler-version: 16
+          - compiler: llvm
+            compiler-version: 18
+          - compiler: gcc
+            compiler-version: 11
+            additional-dep: "g++-11"
+          - compiler: gcc
+            compiler-version: 12
+          - compiler: gcc
+            compiler-version: 14
+    name: "${{ github.job }} (${{ matrix.compiler }}-${{ matrix.compiler-version }}-${{ matrix.db }})"
+    runs-on: ubuntu-latest
+    steps:
+      - name: Install Conan 
+        run: |
+          pipx install conan
+          conan profile detect
+      - name: Compile
+        run: |
+          conan build . --build=missing -s compiler.cppstd=gnu20
diff --git a/.github/workflows/linux-cxx20.yaml b/.github/workflows/linux-cxx20-vcpkg.yaml
similarity index 99%
rename from .github/workflows/linux-cxx20.yaml
rename to .github/workflows/linux-cxx20-vcpkg.yaml
index 558b2977..cf68a693 100644
--- a/.github/workflows/linux-cxx20.yaml
+++ b/.github/workflows/linux-cxx20-vcpkg.yaml
@@ -1,4 +1,4 @@
-name: linux-cxx20 
+name: linux-cxx20-vcpkg 
 
 on: [push]
 
diff --git a/.github/workflows/macos-cxx20.yaml b/.github/workflows/macos-cxx20-vcpkg.yaml
similarity index 99%
rename from .github/workflows/macos-cxx20.yaml
rename to .github/workflows/macos-cxx20-vcpkg.yaml
index e62496a9..7b9e86a1 100644
--- a/.github/workflows/macos-cxx20.yaml
+++ b/.github/workflows/macos-cxx20-vcpkg.yaml
@@ -1,4 +1,4 @@
-name: macos-cxx20
+name: macos-cxx20-vcpkg
 
 on: [push]
 
diff --git a/.github/workflows/windows-cxx20.yaml b/.github/workflows/windows-cxx20-vcpkg.yaml
similarity index 98%
rename from .github/workflows/windows-cxx20.yaml
rename to .github/workflows/windows-cxx20-vcpkg.yaml
index 266223ce..5987dd53 100644
--- a/.github/workflows/windows-cxx20.yaml
+++ b/.github/workflows/windows-cxx20-vcpkg.yaml
@@ -1,4 +1,4 @@
-name: windows-cxx20 
+name: windows-cxx20-vcpkg 
 
 on: [push]
 

From bc7e1f81c699dc504b2c66557a68131feafff5ee Mon Sep 17 00:00:00 2001
From: "Dr. Patrick Urbanke" <patrick@getml.com>
Date: Thu, 17 Jul 2025 21:52:41 +0200
Subject: [PATCH 03/13] Next attempt

---
 .github/workflows/linux-cxx20-conan.yaml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/linux-cxx20-conan.yaml b/.github/workflows/linux-cxx20-conan.yaml
index 372d4138..a26b02a9 100644
--- a/.github/workflows/linux-cxx20-conan.yaml
+++ b/.github/workflows/linux-cxx20-conan.yaml
@@ -30,7 +30,7 @@ jobs:
             compiler-version: 12
           - compiler: gcc
             compiler-version: 14
-    name: "${{ github.job }} (${{ matrix.compiler }}-${{ matrix.compiler-version }}-${{ matrix.db }})"
+    name: "${{ github.job }} (${{ matrix.compiler }}-${{ matrix.compiler-version }})"
     runs-on: ubuntu-latest
     steps:
       - name: Install Conan 
@@ -39,4 +39,4 @@ jobs:
           conan profile detect
       - name: Compile
         run: |
-          conan build . --build=missing -s compiler.cppstd=gnu20
+          conan build .. --build=missing -s compiler.cppstd=gnu20

From dfc7fc2e33484cdab4a9307023315aabd075ec5e Mon Sep 17 00:00:00 2001
From: "Dr. Patrick Urbanke" <patrick@getml.com>
Date: Thu, 17 Jul 2025 21:54:04 +0200
Subject: [PATCH 04/13] Run ls

---
 .github/workflows/linux-cxx20-conan.yaml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/linux-cxx20-conan.yaml b/.github/workflows/linux-cxx20-conan.yaml
index a26b02a9..b287793f 100644
--- a/.github/workflows/linux-cxx20-conan.yaml
+++ b/.github/workflows/linux-cxx20-conan.yaml
@@ -39,4 +39,5 @@ jobs:
           conan profile detect
       - name: Compile
         run: |
-          conan build .. --build=missing -s compiler.cppstd=gnu20
+          ls 
+          conan build . --build=missing -s compiler.cppstd=gnu20

From 2bf0faf5e668b372c8dab350de3380c6a364d554 Mon Sep 17 00:00:00 2001
From: "Dr. Patrick Urbanke" <patrick@getml.com>
Date: Thu, 17 Jul 2025 22:00:56 +0200
Subject: [PATCH 05/13] Another attempt

---
 .github/workflows/linux-cxx20-conan.yaml | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/.github/workflows/linux-cxx20-conan.yaml b/.github/workflows/linux-cxx20-conan.yaml
index b287793f..c0d8c3bb 100644
--- a/.github/workflows/linux-cxx20-conan.yaml
+++ b/.github/workflows/linux-cxx20-conan.yaml
@@ -38,6 +38,4 @@ jobs:
           pipx install conan
           conan profile detect
       - name: Compile
-        run: |
-          ls 
-          conan build . --build=missing -s compiler.cppstd=gnu20
+        run: conan build . --build=missing -s compiler.cppstd=gnu20

From f1aa899855691f77272b3341ecec0badd23d681b Mon Sep 17 00:00:00 2001
From: "Dr. Patrick Urbanke" <patrick@getml.com>
Date: Thu, 17 Jul 2025 22:03:33 +0200
Subject: [PATCH 06/13] Install dependencies

---
 .github/workflows/linux-cxx20-conan.yaml | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/linux-cxx20-conan.yaml b/.github/workflows/linux-cxx20-conan.yaml
index c0d8c3bb..5db3e3ba 100644
--- a/.github/workflows/linux-cxx20-conan.yaml
+++ b/.github/workflows/linux-cxx20-conan.yaml
@@ -33,9 +33,24 @@ jobs:
     name: "${{ github.job }} (${{ matrix.compiler }}-${{ matrix.compiler-version }})"
     runs-on: ubuntu-latest
     steps:
+      - name: Install dependencies
+        run: |
+          sudo apt update
+          sudo apt install -y ninja-build pipx ${{ matrix.additional-dep }}
       - name: Install Conan 
         run: |
           pipx install conan
           conan profile detect
       - name: Compile
-        run: conan build . --build=missing -s compiler.cppstd=gnu20
+        run: |
+          if [[ "${{ matrix.compiler }}" == "llvm" ]]; then
+            export CC=clang-${{ matrix.compiler-version }}
+            export CXX=clang++-${{ matrix.compiler-version }}
+          elif [[ "${{ matrix.compiler }}" == "gcc" ]]; then
+            export CC=gcc-${{ matrix.compiler-version }}
+            export CXX=g++-${{ matrix.compiler-version }}
+          fi
+          sudo ln -s $(which ccache) /usr/local/bin/$CC
+          sudo ln -s $(which ccache) /usr/local/bin/$CXX
+          $CXX --version
+          conan build . --build=missing -s compiler.cppstd=gnu20

From 1998a4f90ea0d1260d3ed2e8c02ef359903eae25 Mon Sep 17 00:00:00 2001
From: "Dr. Patrick Urbanke" <patrick@getml.com>
Date: Thu, 17 Jul 2025 22:06:53 +0200
Subject: [PATCH 07/13] Checkout repo

---
 .github/workflows/linux-cxx20-conan.yaml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/.github/workflows/linux-cxx20-conan.yaml b/.github/workflows/linux-cxx20-conan.yaml
index 5db3e3ba..ecff4ea8 100644
--- a/.github/workflows/linux-cxx20-conan.yaml
+++ b/.github/workflows/linux-cxx20-conan.yaml
@@ -33,6 +33,11 @@ jobs:
     name: "${{ github.job }} (${{ matrix.compiler }}-${{ matrix.compiler-version }})"
     runs-on: ubuntu-latest
     steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          submodules: recursive
+          fetch-depth: 0
       - name: Install dependencies
         run: |
           sudo apt update

From 42194210d897d55a7b8e9f9bb60990eda74387f9 Mon Sep 17 00:00:00 2001
From: "Dr. Patrick Urbanke" <patrick@getml.com>
Date: Fri, 18 Jul 2025 21:51:40 +0200
Subject: [PATCH 08/13] Bugfix

---
 .github/workflows/linux-cxx20-conan.yaml | 11 -----------
 1 file changed, 11 deletions(-)

diff --git a/.github/workflows/linux-cxx20-conan.yaml b/.github/workflows/linux-cxx20-conan.yaml
index ecff4ea8..88cef675 100644
--- a/.github/workflows/linux-cxx20-conan.yaml
+++ b/.github/workflows/linux-cxx20-conan.yaml
@@ -19,17 +19,6 @@ jobs:
             compiler-version: 12
           - compiler: gcc
             compiler-version: 14
-          - compiler: llvm
-            compiler-version: 16
-          - compiler: llvm
-            compiler-version: 18
-          - compiler: gcc
-            compiler-version: 11
-            additional-dep: "g++-11"
-          - compiler: gcc
-            compiler-version: 12
-          - compiler: gcc
-            compiler-version: 14
     name: "${{ github.job }} (${{ matrix.compiler }}-${{ matrix.compiler-version }})"
     runs-on: ubuntu-latest
     steps:

From 332ed38cc9a104505faf8df3e5e7ec5665b44262 Mon Sep 17 00:00:00 2001
From: "Dr. Patrick Urbanke" <patrick@getml.com>
Date: Fri, 18 Jul 2025 21:51:50 +0200
Subject: [PATCH 09/13] Added macOS Conan actions pipeline

---
 .github/workflows/macos-cxx20-conan.yaml | 34 ++++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 .github/workflows/macos-cxx20-conan.yaml

diff --git a/.github/workflows/macos-cxx20-conan.yaml b/.github/workflows/macos-cxx20-conan.yaml
new file mode 100644
index 00000000..cd4bbf26
--- /dev/null
+++ b/.github/workflows/macos-cxx20-conan.yaml
@@ -0,0 +1,34 @@
+name: macos-cxx20-conan
+
+on: [push]
+
+jobs:
+  macos-clang:
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - os: "macos-latest"
+          - os: "macos-13"
+    name: "${{ github.job }} (${{ matrix.os }}-${{ matrix.db }})"
+    runs-on: ${{ matrix.os }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          submodules: recursive
+          fetch-depth: 0
+      - name: Install dependencies
+        run: |
+        run: brew install ninja pipx 
+      - name: Install Conan 
+        run: |
+          pipx install conan
+          conan profile detect
+      - name: Compile
+        env:
+          CC: clang
+          CXX: clang++
+        run: |
+          $CXX --version
+          conan build . --build=missing -s compiler.cppstd=gnu20

From 42df34f39b24907317b634ccf8131dae10eedda8 Mon Sep 17 00:00:00 2001
From: "Dr. Patrick Urbanke" <patrick@getml.com>
Date: Fri, 18 Jul 2025 21:51:53 +0200
Subject: [PATCH 10/13] fi

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 8f872df3..dff7bcc1 100644
--- a/README.md
+++ b/README.md
@@ -64,7 +64,7 @@ conan profile detect
 
 For older versions of pip, you can also use `pip` instead of `pipx`.
 
-2. Install Conan (assuming you have Python and pipx installed):
+2. Build the library:
 
 ```bash
 conan build . --build=missing -s compiler.cppstd=gnu20

From 70bc129e61ded26099ecbb3ddc4709000c41d2b1 Mon Sep 17 00:00:00 2001
From: "Dr. Patrick Urbanke" <patrick@getml.com>
Date: Fri, 18 Jul 2025 21:52:14 +0200
Subject: [PATCH 11/13] Added description in the Conanfile

---
 conanfile.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/conanfile.py b/conanfile.py
index e49da652..d24bcf44 100644
--- a/conanfile.py
+++ b/conanfile.py
@@ -15,7 +15,7 @@
 
 class SQLGenConan(ConanFile):
     name = "sqlgen"
-    description = ""
+    description = "sqlgen is an ORM and SQL query generator for C++-20, similar to Python's SQLAlchemy/SQLModel or Rust's Diesel."
     license = "MIT"
     url = "https://github.com/conan-io/conan-center-index"
     homepage = "https://github.com/getml/sqlgen"
@@ -47,9 +47,9 @@ def configure(self):
     def requirements(self):
         self.requires("reflect-cpp/0.19.0")
         if self.options.with_postgres:
-            self.requires("libpq/17.5", transitive_headers=True)
+            self.requires("libpq/17.5")
         if self.options.with_sqlite3:
-            self.requires("sqlite3/3.49.1", transitive_headers=True)
+            self.requires("sqlite3/3.49.1")
 
     def build_requirements(self):
         self.tool_requires("cmake/[>=3.23 <4]")

From a1fa578b9008027097c4ac74f93039eb2a9eec45 Mon Sep 17 00:00:00 2001
From: "Dr. Patrick Urbanke" <patrick@getml.com>
Date: Fri, 18 Jul 2025 22:06:38 +0200
Subject: [PATCH 12/13] Fixed typo

---
 .github/workflows/macos-cxx20-conan.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/macos-cxx20-conan.yaml b/.github/workflows/macos-cxx20-conan.yaml
index cd4bbf26..b15027d0 100644
--- a/.github/workflows/macos-cxx20-conan.yaml
+++ b/.github/workflows/macos-cxx20-conan.yaml
@@ -10,7 +10,7 @@ jobs:
         include:
           - os: "macos-latest"
           - os: "macos-13"
-    name: "${{ github.job }} (${{ matrix.os }}-${{ matrix.db }})"
+    name: "${{ github.job }} (${{ matrix.os }})"
     runs-on: ${{ matrix.os }}
     steps:
       - name: Checkout

From 3a600695bd88c6a3f9e0c42179e382a1cdf2719f Mon Sep 17 00:00:00 2001
From: "Dr. Patrick Urbanke" <patrick@getml.com>
Date: Fri, 18 Jul 2025 22:19:04 +0200
Subject: [PATCH 13/13] Removed duplicate run

---
 .github/workflows/macos-cxx20-conan.yaml | 1 -
 1 file changed, 1 deletion(-)

diff --git a/.github/workflows/macos-cxx20-conan.yaml b/.github/workflows/macos-cxx20-conan.yaml
index b15027d0..5ee3527f 100644
--- a/.github/workflows/macos-cxx20-conan.yaml
+++ b/.github/workflows/macos-cxx20-conan.yaml
@@ -19,7 +19,6 @@ jobs:
           submodules: recursive
           fetch-depth: 0
       - name: Install dependencies
-        run: |
         run: brew install ninja pipx 
       - name: Install Conan 
         run: |