Primo abbozzo. Ancora molta strada da fare

2019-12-27 03:20:51 +01:00
parent ae707ad8c1
commit 7c20823522
10 changed files with 649 additions and 0 deletions
@@ -0,0 +1,60 @@
+#! /bin/bash --
+[ ! -z "${GREZZO_1577142078}" ] && return; GREZZO_1577142078=0
+unset CDPATH
+DOVE="$(cd "$(dirname "$(readlink -f -- "${BASH_SOURCE[0]}")")" > /dev/null && pwd -P)"
+
+. "$DOVE/pip.sh"
+
+function feat_add_poetry() {
+	feat_needed "pip"
+	curl -sSL https://raw.githubusercontent.com/python-poetry/poetry/master/get-poetry.py | python
+	. "$HOME/.poetry/env"
+}
+
+function poetry_initialized() {
+	poetry check >/dev/null 2>&1
+}
+
+function poetry_feat_added() {
+	poetry show | cut -f1 -d ' ' | grep -q ^"$1"$
+}
+
+function poetry_feat_missing() {
+	if feat_missing "pip"; then
+		true
+	else
+		if feat_missing "poetry"; then
+			true
+		else
+			if ! poetry_initialized; then
+				true
+			fi
+			! poetry run python -c "import $1" >/dev/null 2>&1
+		fi
+	fi
+}
+
+function poetry_feat_needed() {
+	feat_needed "poetry"
+	FEAT="$1"
+	if ! poetry_initialized; then
+		poetry init
+	fi
+	if poetry_feat_added "$FEAT"; then
+		if poetry_feat_missing "$FEAT"; then
+			poetry install
+		fi
+	else
+		if type "poetry_feat_add_$FEAT" > /dev/null 2>&1 ; then
+			eval "poetry_feat_add_$FEAT"
+		else
+			poetry_feat_add "$FEAT"
+		fi
+	fi
+}
+
+function poetry_feat_add() {
+	poetry add "$1"
+}
+
+unset DOVE