diff --git a/.forgejo/workflows/almalinux_8.yaml b/.forgejo/workflows/almalinux_8.yaml
index 87a0f55..98d5c0d 100644
--- a/.forgejo/workflows/almalinux_8.yaml
+++ b/.forgejo/workflows/almalinux_8.yaml
@@ -5,9 +5,6 @@ jobs:
       image: almalinux:8
     steps:
     - name: pidd
-      env:
-        PIDD_GIT_MAIN: ${{vars.PIDD_GIT_MAIN}}
-        PIDD_GIT_ROOT: ${{vars.PIDD_GIT_ROOT}}
       run: >
         ${{vars.PIDD}}
         "${{secrets.PIDD_SSH_KEY}}"
diff --git a/.forgejo/workflows/almalinux_9.yaml b/.forgejo/workflows/almalinux_9.yaml
index 5e1d9a6..9355241 100644
--- a/.forgejo/workflows/almalinux_9.yaml
+++ b/.forgejo/workflows/almalinux_9.yaml
@@ -5,9 +5,6 @@ jobs:
       image: almalinux:9
     steps:
     - name: pidd
-      env:
-        PIDD_GIT_MAIN: ${{vars.PIDD_GIT_MAIN}}
-        PIDD_GIT_ROOT: ${{vars.PIDD_GIT_ROOT}}
       run: >
         ${{vars.PIDD}}
         "${{secrets.PIDD_SSH_KEY}}"
diff --git a/.forgejo/workflows/alpine_3.18.yaml b/.forgejo/workflows/alpine_3.18.yaml
index 0ef9a45..0a1fd7f 100644
--- a/.forgejo/workflows/alpine_3.18.yaml
+++ b/.forgejo/workflows/alpine_3.18.yaml
@@ -5,9 +5,6 @@ jobs:
       image: alpine:3.18
     steps:
     - name: pidd
-      env:
-        PIDD_GIT_MAIN: ${{vars.PIDD_GIT_MAIN}}
-        PIDD_GIT_ROOT: ${{vars.PIDD_GIT_ROOT}}
       run: >
         ${{vars.PIDD}}
         "${{secrets.PIDD_SSH_KEY}}"
diff --git a/.forgejo/workflows/alpine_3.19.yaml b/.forgejo/workflows/alpine_3.19.yaml
index 2aabd01..6a736bc 100644
--- a/.forgejo/workflows/alpine_3.19.yaml
+++ b/.forgejo/workflows/alpine_3.19.yaml
@@ -5,9 +5,6 @@ jobs:
       image: alpine:3.19
     steps:
     - name: pidd
-      env:
-        PIDD_GIT_MAIN: ${{vars.PIDD_GIT_MAIN}}
-        PIDD_GIT_ROOT: ${{vars.PIDD_GIT_ROOT}}
       run: >
         ${{vars.PIDD}}
         "${{secrets.PIDD_SSH_KEY}}"
diff --git a/.forgejo/workflows/archlinux_base-20231112.0.191179.yaml b/.forgejo/workflows/archlinux_base-20231112.0.191179.yaml
index c39aa87..484465a 100644
--- a/.forgejo/workflows/archlinux_base-20231112.0.191179.yaml
+++ b/.forgejo/workflows/archlinux_base-20231112.0.191179.yaml
@@ -5,9 +5,6 @@ jobs:
       image: archlinux:base-20231112.0.191179
     steps:
     - name: pidd
-      env:
-        PIDD_GIT_MAIN: ${{vars.PIDD_GIT_MAIN}}
-        PIDD_GIT_ROOT: ${{vars.PIDD_GIT_ROOT}}
       run: >
         ${{vars.PIDD}}
         "${{secrets.PIDD_SSH_KEY}}"
diff --git a/.forgejo/workflows/archlinux_base-20240101.0.204074.yaml b/.forgejo/workflows/archlinux_base-20240101.0.204074.yaml
index ee468f6..3de46f0 100644
--- a/.forgejo/workflows/archlinux_base-20240101.0.204074.yaml
+++ b/.forgejo/workflows/archlinux_base-20240101.0.204074.yaml
@@ -5,9 +5,6 @@ jobs:
       image: archlinux:base-20240101.0.204074
     steps:
     - name: pidd
-      env:
-        PIDD_GIT_MAIN: ${{vars.PIDD_GIT_MAIN}}
-        PIDD_GIT_ROOT: ${{vars.PIDD_GIT_ROOT}}
       run: >
         ${{vars.PIDD}}
         "${{secrets.PIDD_SSH_KEY}}"
diff --git a/.forgejo/workflows/debian_bookworm.yaml b/.forgejo/workflows/debian_bookworm.yaml
index 7e42f92..4bc47bc 100644
--- a/.forgejo/workflows/debian_bookworm.yaml
+++ b/.forgejo/workflows/debian_bookworm.yaml
@@ -5,9 +5,6 @@ jobs:
       image: debian:bookworm
     steps:
     - name: pidd
-      env:
-        PIDD_GIT_MAIN: ${{vars.PIDD_GIT_MAIN}}
-        PIDD_GIT_ROOT: ${{vars.PIDD_GIT_ROOT}}
       run: >
         ${{vars.PIDD}}
         "${{secrets.PIDD_SSH_KEY}}"
diff --git a/.forgejo/workflows/debian_bullseye.yaml b/.forgejo/workflows/debian_bullseye.yaml
index 18a2b61..8d5289e 100644
--- a/.forgejo/workflows/debian_bullseye.yaml
+++ b/.forgejo/workflows/debian_bullseye.yaml
@@ -5,9 +5,6 @@ jobs:
       image: debian:bullseye
     steps:
     - name: pidd
-      env:
-        PIDD_GIT_MAIN: ${{vars.PIDD_GIT_MAIN}}
-        PIDD_GIT_ROOT: ${{vars.PIDD_GIT_ROOT}}
       run: >
         ${{vars.PIDD}}
         "${{secrets.PIDD_SSH_KEY}}"
diff --git a/.forgejo/workflows/fedora_39.yaml b/.forgejo/workflows/fedora_39.yaml
index 5319b3d..9d55290 100644
--- a/.forgejo/workflows/fedora_39.yaml
+++ b/.forgejo/workflows/fedora_39.yaml
@@ -5,9 +5,6 @@ jobs:
       image: fedora:39
     steps:
     - name: pidd
-      env:
-        PIDD_GIT_MAIN: ${{vars.PIDD_GIT_MAIN}}
-        PIDD_GIT_ROOT: ${{vars.PIDD_GIT_ROOT}}
       run: >
         ${{vars.PIDD}}
         "${{secrets.PIDD_SSH_KEY}}"
diff --git a/.forgejo/workflows/fedora_40.yaml b/.forgejo/workflows/fedora_40.yaml
index cdae53b..5eda681 100644
--- a/.forgejo/workflows/fedora_40.yaml
+++ b/.forgejo/workflows/fedora_40.yaml
@@ -5,9 +5,6 @@ jobs:
       image: fedora:40
     steps:
     - name: pidd
-      env:
-        PIDD_GIT_MAIN: ${{vars.PIDD_GIT_MAIN}}
-        PIDD_GIT_ROOT: ${{vars.PIDD_GIT_ROOT}}
       run: >
         ${{vars.PIDD}}
         "${{secrets.PIDD_SSH_KEY}}"
diff --git a/.forgejo/workflows/rockylinux_8.yaml b/.forgejo/workflows/rockylinux_8.yaml
index cccbda1..7909b85 100644
--- a/.forgejo/workflows/rockylinux_8.yaml
+++ b/.forgejo/workflows/rockylinux_8.yaml
@@ -5,9 +5,6 @@ jobs:
       image: rockylinux:8
     steps:
     - name: pidd
-      env:
-        PIDD_GIT_MAIN: ${{vars.PIDD_GIT_MAIN}}
-        PIDD_GIT_ROOT: ${{vars.PIDD_GIT_ROOT}}
       run: >
         ${{vars.PIDD}}
         "${{secrets.PIDD_SSH_KEY}}"
diff --git a/.forgejo/workflows/rockylinux_9.yaml b/.forgejo/workflows/rockylinux_9.yaml
index 6d65181..201e082 100644
--- a/.forgejo/workflows/rockylinux_9.yaml
+++ b/.forgejo/workflows/rockylinux_9.yaml
@@ -5,9 +5,6 @@ jobs:
       image: rockylinux:9
     steps:
     - name: pidd
-      env:
-        PIDD_GIT_MAIN: ${{vars.PIDD_GIT_MAIN}}
-        PIDD_GIT_ROOT: ${{vars.PIDD_GIT_ROOT}}
       run: >
         ${{vars.PIDD}}
         "${{secrets.PIDD_SSH_KEY}}"
diff --git a/.forgejo/workflows/ubuntu_jammy.yaml b/.forgejo/workflows/ubuntu_jammy.yaml
index a33464a..0b57630 100644
--- a/.forgejo/workflows/ubuntu_jammy.yaml
+++ b/.forgejo/workflows/ubuntu_jammy.yaml
@@ -5,9 +5,6 @@ jobs:
       image: ubuntu:jammy
     steps:
     - name: pidd
-      env:
-        PIDD_GIT_MAIN: ${{vars.PIDD_GIT_MAIN}}
-        PIDD_GIT_ROOT: ${{vars.PIDD_GIT_ROOT}}
       run: >
         ${{vars.PIDD}}
         "${{secrets.PIDD_SSH_KEY}}"
diff --git a/.forgejo/workflows/ubuntu_noble.yaml b/.forgejo/workflows/ubuntu_noble.yaml
index 96aaad0..58950cc 100644
--- a/.forgejo/workflows/ubuntu_noble.yaml
+++ b/.forgejo/workflows/ubuntu_noble.yaml
@@ -5,9 +5,6 @@ jobs:
       image: ubuntu:noble
     steps:
     - name: pidd
-      env:
-        PIDD_GIT_MAIN: ${{vars.PIDD_GIT_MAIN}}
-        PIDD_GIT_ROOT: ${{vars.PIDD_GIT_ROOT}}
       run: >
         ${{vars.PIDD}}
         "${{secrets.PIDD_SSH_KEY}}"
diff --git a/.github/workflows/debian:bookworm.yaml b/.github/workflows/debian:bookworm.yaml
index 6018dd8..9790b19 100644
--- a/.github/workflows/debian:bookworm.yaml
+++ b/.github/workflows/debian:bookworm.yaml
@@ -6,9 +6,6 @@ jobs:
       image: debian:bookworm
     steps:
     - name: pidd
-      env:
-        PIDD_GIT_MAIN: ${{vars.PIDD_GIT_MAIN}}
-        PIDD_GIT_ROOT: ${{vars.PIDD_GIT_ROOT}}
       run: >
         echo '${{vars.PIDD}}' | tr -d '\r' | sh -s
         "${{secrets.PIDD_SSH_KEY}}"
diff --git a/pidd.sh b/pidd.sh
index cfbc60b..7410232 100644
--- a/pidd.sh
+++ b/pidd.sh
@@ -9,13 +9,12 @@
 
 # main
 pidd_main () {
-    pidd_list_environment_variables
-    pidd_list_working_directory
-    #
     pidd_set_environment_variables
     pidd_set_packages_repositories
     pidd_set_packages_configuration
     #
+    pidd_list_environment_variables
+    pidd_list_working_directory
     pidd_set_https_verification_off
     pidd_set_dns_resolving
     pidd_update_packages_catalog
@@ -353,11 +352,12 @@ Acquire::https::Verify-Peer False;
     if [ -n "${GITHUB_ACTIONS}" ] ; then
         # github → gitea → forgejo
         if [ -n "${GITHUB_SERVER_URL}" ] ; then
-            PIDD_PROJECT_ROOT="$(dirname "${GITHUB_SERVER_URL}")//"
             if [ -n "${GITHUB_TOKEN}" ] ; then
-                PIDD_PROJECT_ROOT="${PIDD_PROJECT_ROOT}${GITHUB_TOKEN}@"
+                PIDD_PROJECT_ROOT="$(dirname "${GITHUB_SERVER_URL}")\
+//${GITHUB_TOKEN}@$(basename "${GITHUB_SERVER_URL}")"
+            else
+                pidd_error_ci "GITHUB_TOKEN"
             fi
-            PIDD_PROJECT_ROOT="${PIDD_PROJECT_ROOT}$(basename "${GITHUB_SERVER_URL}")"
         else
             pidd_error_ci "GITHUB_SERVER_URL"
         fi
@@ -618,13 +618,13 @@ pidd_install_python_modules () {
         case "${pidd_install_python_modules__repository}" in
             http*) pidd_install_python_modules__url="\
 ${pidd_install_python_modules__repository}" ;;
-            /*) pidd_install_python_modules__url="${PIDD_PROJECT_ROOT}\
-${pidd_install_python_modules__repository}" ;;
-            *) pidd_install_python_modules__url="${PIDD_PROJECT_ROOT}\
-/${PIDD_PROJECT_PATH}/${pidd_install_python_modules__repository}" ;;
+            /*) pidd_install_python_modules__url="\
+${PIDD_PROJECT_ROOT}${pidd_install_python_modules__repository}" ;;
+            *) pidd_install_python_modules__url="\
+${PIDD_PROJECT_ROOT}/${PIDD_PROJECT_PATH}/${pidd_install_python_modules__repository}" ;;
         esac
-        pidd_install_python_modules__name="\
-$(basename "${pidd_install_python_modules__url}")"
+        pidd_install_python_modules__url="\
+${PIDD_PROJECT_ROOT}/${PIDD_PROJECT_PATH}/${pidd_install_python_modules__repository}"
         pidd_split
         echo "\
 ${pidd_install_python_modules__url}
@@ -632,12 +632,12 @@ ${pidd_install_python_modules__url}
         git clone \
         "${pidd_install_python_modules__url}" \
         "${pidd_install_python_modules__root}\
-/${pidd_install_python_modules__name}" \
+/${pidd_install_python_modules__repository}" \
         || exit
         pidd_install_python_modules__path="\
 ${pidd_install_python_modules__root}\
-/${pidd_install_python_modules__name}\
-/${pidd_install_python_modules__name}"
+/${pidd_install_python_modules__repository}\
+/${pidd_install_python_modules__repository}"
         echo "\
 ${pidd_install_python_modules__path}
 ↓
diff --git a/pidd/__init__.py b/pidd/__init__.py
index 20a3de7..deda9af 100644
--- a/pidd/__init__.py
+++ b/pidd/__init__.py
@@ -125,7 +125,7 @@ def main(main: str) -> None:
 def set_ssh(*arguments: str) -> None:
     step("Set SSH")
     #
-    ssh_key, ssh_hosts = *arguments
+    ssh_key, ssh_hosts = arguments
     #
     ssh_type = "ed25519"
     #