python -m pip and rsync

tools/poetry/task.yaml

@@ -6,6 +6,6 @@ tasks:
     # TODO: formalize the implied dependency on python / pip
     desc: Install poetry
     status:
-      - pip show poetry &>/dev/null
+      - python -m pip show poetry &>/dev/null
     cmds:
-      - pip install poetry
+      - python -m pip install poetry

tools/rsync/task.yaml

@@ -0,0 +1,11 @@
+---
+version: "3"
+
+includes:
+  os: ./task_{{OS}}.yaml
+
+tasks:
+  install:
+    desc: Install rsync
+    cmds:
+      - task: os:install

tools/rsync/task_darwin.yaml

@@ -0,0 +1,9 @@
+---
+version: "3"
+
+tasks:
+  install:
+    status:
+      - command -v rsync &>/dev/null
+    cmds:
+      - brew install rsync

tools/rsync/task_windows.yaml

@@ -0,0 +1,9 @@
+---
+version: "3"
+
+tasks:
+  install:
+    cmds:
+      - |
+        echo "not implemented"
+        exit 1