From 6b97beb464c4a4541347eb33ec0b2e15ba26ed1f Mon Sep 17 00:00:00 2001
From: Loïc Guégan <loic.guegan@mailbox.org>
Date: Thu, 4 Jul 2024 10:56:42 +0200
Subject: Output to stdout

---
 README.md  |  4 +---
 sysdump.sh | 11 +++++------
 2 files changed, 6 insertions(+), 9 deletions(-)

diff --git a/README.md b/README.md
index 9963faa..e7f69ea 100644
--- a/README.md
+++ b/README.md
@@ -1,12 +1,10 @@
 # System dump script
 
-Dump various system informations into base64 encoded value and store them in a json file.
+Dump various system informations into base64 encoded values and print them as json.
 
 # Usage
 Run a dump:
 > ./sysdump.sh
 
-Result is placed into `dump.json`.
-
 Explore a dump (require `jq`)
 > ./sysdump.sh dump.json
diff --git a/sysdump.sh b/sysdump.sh
index 1599275..d4a30dc 100755
--- a/sysdump.sh
+++ b/sysdump.sh
@@ -1,7 +1,5 @@
 #!/usr/bin/env bash
 
-OUT="./dump.json"
-
 ensure() {
 	command -v "$1" >/dev/null 2>&1 || { echo >&2 "$1 not found, abort..."; exit 1; }
 }
@@ -18,8 +16,8 @@ dump() {
 	[ -z "$2" ] && return
 	key=$1
 	value=$(echo "$2"|base64 -w 0)
-	[ "$USE_COMMA" -eq 1 ] && echo "\"${key}\": \"${value}\"," >> "$OUT"
-	[ "$USE_COMMA" -eq 0 ] && echo "\"${key}\": \"${value}\"" >> "$OUT"
+	[ "$USE_COMMA" -eq 1 ] && echo "\"${key}\": \"${value}\","
+	[ "$USE_COMMA" -eq 0 ] && echo "\"${key}\": \"${value}\""
 }
 
 # Read mode
@@ -41,7 +39,7 @@ ensure date
 ensure find
 
 # Start dump
-echo "{" > "$OUT"
+echo "{"
 USE_COMMA=1
 dump "date" "$(date +%s)"
 dump "hostname" "$(safecmd hostname)"
@@ -75,4 +73,5 @@ dump "df" "$(safecmd df -h)"
 dump "boot_folder" "$(safecmd ls -al /boot/)"
 USE_COMMA=0
 dump "root_folder" "$(safecmd ls -al /)"
-echo "}" >> "$OUT"
+echo "}"
+
-- 
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