From 6f69ec66a4044e895e34724a0cfcb30cbccab1bd Mon Sep 17 00:00:00 2001
From: Raven Scott <raven@ssh.surf>
Date: Wed, 18 Sep 2024 19:33:34 -0400
Subject: [PATCH] Update article

---
 .DS_Store                                     | Bin 0 -> 6148 bytes
 ...cord-Linux Automated Container Platform.md |  32 ++++++++++++++++++
 2 files changed, 32 insertions(+)
 create mode 100644 .DS_Store

diff --git a/.DS_Store b/.DS_Store
new file mode 100644
index 0000000000000000000000000000000000000000..20f3d976656172b17c70feff413bf68c817d7274
GIT binary patch
literal 6148
zcmeHK&2G~`5S~rb)TTvBB`U!I$r9HzB&8}sTuew09Jn+H4uFCkN5$0jMsZRfqDa2O
zGw=$Wc@f@)6MQ?nmF$Fy8;a15HT%u(&g{?U^{$tQL~kB-iJC;@Ko!<+A^C%-dZlYp
zGbJuia2uZ}dy&Xdn8<L=+ZI>`ECZXyfckbD6wm}uo2uWh+7zBa+rL<N=nh@NdrB7+
zk))i`()X_Xzx~ZW%(IEvAHIi^B+h1?&JR)Bs&6-ToE>M^c|Z6l^T8~b&9h!GeXDY>
zq)ftVI|yIL<9yh>^IWF0AWp|q4v3>MT;9Ej(@5q$IZvaEV+XpzaUFNqyth~!ADy(k
z!*2KSvgIwF9CcdW@uQRF(sd3VJbZdKyhtun`I)Cm0-GAkZG+eF1;!qwARwYK4MB;r
z=9C~;-T*;}xDVelf%_mjpb-cR=p6osh?1OV`eCn7D%5DoE$pqda8umRmAD4t<`km8
zm`2stRy$wub?J;w@$&oh64=HJqiO^%jIX7Iu}xQKcZ?;m!T>LcvM0K-vIz{B<?ZZl
z!eHzeECZH-jbcFU4<1yZZ?MqFTL%)p0s!kMW`V7K15}J>&^K6UL=8mfP@oPK=87S7
zILbZa=Nl|E>TnX~@*zym!rV{<_m1{Gb|>L$w5eslGEik;OJ|$v{6D?<{$CBUIm>`$
z;J;!()cb>e4^uK{>)PbhS?fVRK$R%JLL-MDF~>0*>L|VoWkH>%44`kY(1;R<{Sjaq
LY+@PsrwsfC+`P1h

literal 0
HcmV?d00001

diff --git a/markdown/Deep Dive: Discord-Linux Automated Container Platform.md b/markdown/Deep Dive: Discord-Linux Automated Container Platform.md
index 07d60fa..82bf2d0 100644
--- a/markdown/Deep Dive: Discord-Linux Automated Container Platform.md	
+++ b/markdown/Deep Dive: Discord-Linux Automated Container Platform.md	
@@ -915,6 +915,38 @@ await cmd('bash /home/scripts/check_exist.sh ' + sshSurfID).then(out => {
 });
 ```
 
+## The check_exist.sh script
+
+```bash
+#!/bin/bash
+if [ $( docker ps -a | grep $1 | wc -l ) -gt 0 ]; then
+  echo "1"
+else
+  echo "0"
+fi
+```
+
+This Bash script checks if a Docker container with a specific name or ID (passed as an argument to the script) exists. Here's a breakdown of what each part does:
+
+ **`#!/bin/bash`**:
+   - This is the shebang line that tells the system to run the script using the Bash shell.
+
+ **`if [ $( docker ps -a | grep $1 | wc -l ) -gt 0 ]; then`**:
+   - This checks if there is any Docker container matching the argument (`$1`) provided when running the script.
+   - **`docker ps -a`**: Lists all containers, including both running and stopped ones.
+   - **`grep $1`**: Searches for the container name or ID specified by `$1` in the list of containers.
+   - **`wc -l`**: Counts the number of lines output by the `grep` command, i.e., the number of matching containers.
+   - **`-gt 0`**: Checks if the count is greater than zero, meaning there is at least one match.
+
+ **`echo "1"`**:
+   - If a container with the given name or ID is found, it prints `1`, indicating the container exists.
+
+ **`else`**:
+   - This handles the case where no matching container is found.
+
+ **`echo "0"`**:
+   - If no container matches, it prints `0`, indicating the container does not exist.
+
 This step ensures that users cannot attempt to write to a non-existent container, which prevents potential errors and ensures smooth operation.
 
 ### Capturing User Input with a Modal