Add script to get docker logs

get-docker-logs/README.md

@@ -0,0 +1,9 @@
+## Why?
+
+This is a handy script to get the Docker container logs.
+
+## How to use?
+
+```bash
+bash -c "$(wget -qLO - https://raw.githubusercontent.com/bigbeartechworld/big-bear-scripts/master/get-docker-logs/run.sh)"
+```

get-docker-logs/run.sh

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+#!/bin/bash
+
+# Function to combine container info for display
+combine_container_info() {
+    local id="$1"
+    local name="$2"
+    local image="$3"
+
+    if [ -z "$name" ]; then
+        echo "$id ($image)"
+    else
+        echo "$name"
+    fi
+}
+
+# Fetch all running container info
+CONTAINERS=()
+while IFS= read -r line; do
+    CONTAINERS+=("$line")
+done < <(docker ps --format "{{.ID}}|{{.Names}}|{{.Image}}" | while IFS="|" read -r id name image; do
+    combine_container_info "$id" "$name" "$image"
+done)
+
+# Prompt the user to select a container
+echo "Select a container to fetch logs:"
+select CONTAINER_CHOICE in "${CONTAINERS[@]}"; do
+    # Extract the container ID/name from the selected option
+    CONTAINER_ID_OR_NAME=$(echo $CONTAINER_CHOICE | awk '{print $1}')
+
+    # Fetch and display the logs for the selected container
+    docker logs $CONTAINER_ID_OR_NAME
+    break
+done