From e3f50ddb72c25379adb1d080b220184c62c41b94 Mon Sep 17 00:00:00 2001
From: Aaron Fiore <founder@evergreencrypto.co>
Date: Tue, 23 Sep 2025 17:13:13 -0700
Subject: [PATCH] container: hledger-flow: vultr: add credits support

- Fixes direction to allow for credits issued by Vultr for N instances
- Updates documentation, adds where to put invoices to catch Sales Tax
---
 .../hledger-flow/accounts/vultr/vultr-shared.bash    | 12 +++++++++---
 .../hledger-flow/accounts/vultr/vultr-shared.rules   | 11 ++++++++---
 2 files changed, 17 insertions(+), 6 deletions(-)

diff --git a/container/src/hledger-flow/accounts/vultr/vultr-shared.bash b/container/src/hledger-flow/accounts/vultr/vultr-shared.bash
index 389bf18..4cde798 100755
--- a/container/src/hledger-flow/accounts/vultr/vultr-shared.bash
+++ b/container/src/hledger-flow/accounts/vultr/vultr-shared.bash
@@ -53,6 +53,12 @@ function parse()
     -v global_subaccount="$global_subaccount" \
     -v invoice="$_invoice" \
     '{
+       # WARNING:
+       #
+       #   Because upstream INVOICE DATE will be at beginning of the month,
+       #   any January invoices *MUST* also go into the previous year December,
+       #   in order to catch Sales Tax issued on the 1st for the previous month.
+
        if ($2 !~ global_year)
          next
 
@@ -66,14 +72,14 @@ function parse()
        # Skip $4
 
        printf $5 OFS  # quantity
+
+       direction = ($6 ~ /^"-/ ? "IN" : "OUT")
+       sub(/^"-/, "\"", $6)
        printf $6 OFS  # amount
 
        printf invoice OFS  # invoice number
 
-       # NOTE: Vultr currently only provides expenses w/out sales tax
-       direction="OUT"
        printf direction OFS
-
        printf global_subaccount
 
        printf "\n"
diff --git a/container/src/hledger-flow/accounts/vultr/vultr-shared.rules b/container/src/hledger-flow/accounts/vultr/vultr-shared.rules
index 7eafd36..cfff0ef 100644
--- a/container/src/hledger-flow/accounts/vultr/vultr-shared.rules
+++ b/container/src/hledger-flow/accounts/vultr/vultr-shared.rules
@@ -1,6 +1,6 @@
 # docker-finance | modern accounting for the power-user
 #
-# Copyright (C) 2024 Aaron Fiore (Founder, Evergreen Crypto LLC)
+# Copyright (C) 2024-2025 Aaron Fiore (Founder, Evergreen Crypto LLC)
 #
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -20,11 +20,16 @@ fields date,description,quantity,amount_,invoice,direction,subaccount
 date-format %Y-%m-%d %H:%M
 
 account1 assets:vultr:%subaccount:USD
-amount -%amount_ USD
+amount %amount_ USD
 
 comment invoice:%invoice, quantity:%quantity, direction:%direction
 
-account2 expenses:vultr:%subaccount:USD
+if %direction ^IN$
+  account2 income:vultr:%subaccount:credits:USD
+
+if %direction ^OUT$
+  amount -%amount_ USD
+  account2 expenses:vultr:%subaccount:USD
 
 if %description ^Sales Tax$
   account2 expenses:vultr:%subaccount:sales_tax:USD