mirror of
https://github.com/netvolt/LinuxRMM-Script.git
synced 2025-08-13 11:27:01 +02:00
Merge pull request #33 from Brandon-Roff/main
Auto-detect system architecture using uname -m instead of manual input.
This commit is contained in:
Netvolt Serviços Digitais
GitHub
34
README.md
34
README.md
@ -29,52 +29,66 @@ This will cause your screen to go blank for a second. You will be able to use re
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> If you encounter a 'file not found' error, you are likely using Ubuntu 19 or earlier. On these machines, the config file will be located on /etc/gdm/custom.conf. Modify the command above accordingly. <
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Please note that remote desktop features are only installed when you used the workstation agent. You may need to reinstall your mesh agent.
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## Automatically Detect System Architecture
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The system architecture is now detected automatically using the following logic:
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1. The `uname -m` command retrieves the current system's architecture.
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2. A `case` statement then checks the architecture and maps it to a standard format:
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- `x86_64` → `amd64` (for 64-bit Intel/AMD processors)
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- `i386` or `i686` → `x86` (for older 32-bit Intel processors)
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- `aarch64` → `arm64` (for 64-bit ARM processors, like Raspberry Pi 4 and Apple M1/M2 chips)
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- `armv6l` → `armv6` (for older ARM devices, like Raspberry Pi Zero)
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3. If the architecture isn't recognized, an error message is displayed, and the script exits to prevent issues.
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This ensures the script adapts to different system types automatically without needing manual input.
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## Install
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To install the agent, launch the script with this argument:
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```bash
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./rmmagent-linux.sh install 'System type' 'Mesh agent' 'API URL' 'Client ID' 'Site ID' 'Auth Key' 'Agent Type'
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./rmmagent-linux.sh install 'Mesh agent' 'API URL' 'Client ID' 'Site ID' 'Auth Key' 'Agent Type'
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```
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The compiling can be quite long, don't panic and wait few minutes... USE THE 'SINGLE QUOTES' IN ALL FIELDS!
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The arguments are:
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2. System type
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Type of system. Can be 'amd64' 'x86' 'arm64' 'armv6'
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3. Mesh agent
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1. Mesh agent
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The url given by mesh for installing new agent.
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Go to mesh.example.com > Add agent > Installation Executable Linux / BSD / macOS > **Select the good system type**
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Copy **ONLY** the URL with the quote.
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4. API URL
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2. API URL
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Your api URL for agent communication usually https://api.example.com.
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5. Client ID
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3. Client ID
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The ID of the client in wich agent will be added.
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Can be viewed by hovering over the name of the client in the dashboard.
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6. Site ID
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4. Site ID
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The ID of the site in wich agent will be added.
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Can be viewed by hovering over the name of the site in the dashboard.
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7. Auth Key
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5. Auth Key
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Authentification key given by dashboard by going to dashboard > Agents > Install agent (Windows) > Select manual and show
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Copy **ONLY** the key after *--auth*.
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8. Agent Type
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6. Agent Type
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Can be *server* or *workstation* and define the type of agent.
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### Example
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```bash
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./rmmagent-linux.sh install 'amd64' 'https://mesh.example.com/meshagents?id=XXXXX&installflags=X&meshinstall=X' 'https://api.example.com' 3 1 'XXXXX' server
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./rmmagent-linux.sh install 'https://mesh.example.com/meshagents?id=XXXXX&installflags=X&meshinstall=X' 'https://api.example.com' 3 1 'XXXXX' server
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```
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## Update
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@ -10,17 +10,15 @@ if [[ $1 == "help" ]]; then
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echo ""
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echo "List of INSTALL argument (no argument name):"
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echo "Arg 1: 'install'"
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echo "Arg 2: System type 'amd64' 'x86' 'arm64' 'armv6'"
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echo "Arg 3: Mesh agent URL"
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echo "Arg 4: API URL"
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echo "Arg 5: Client ID"
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echo "Arg 6: Site ID"
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echo "Arg 7: Auth Key"
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echo "Arg 8: Agent Type 'server' or 'workstation'"
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echo "Arg 2: Mesh agent URL"
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echo "Arg 3: API URL"
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echo "Arg 4: Client ID"
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echo "Arg 5: Site ID"
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echo "Arg 6: Auth Key"
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echo "Arg 7: Agent Type 'server' or 'workstation'"
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echo ""
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echo "List of UPDATE argument (no argument name)"
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echo "Arg 1: 'update'"
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echo "Arg 2: System type 'amd64' 'x86' 'arm64' 'armv6'"
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echo ""
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echo "List of UNINSTALL argument (no argument name):"
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echo "Arg 1: 'uninstall'"
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@ -36,198 +34,79 @@ if [[ $1 != "install" && $1 != "update" && $1 != "uninstall" ]]; then
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exit 1
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fi
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if [[ $1 == "install" && $2 == "" ]]; then
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echo "Argument 2 (System type) is empty !"
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echo "Type help for more information"
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## Automatically detect system architecture
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system=$(uname -m)
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case $system in
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x86_64)
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system="amd64"
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;;
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i386|i686)
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system="x86"
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;;
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aarch64)
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system="arm64"
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;;
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armv6l)
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system="armv6"
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;;
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*)
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echo "Unsupported architecture: $system"
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exit 1
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fi
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;;
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esac
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if [[ $1 == "update" && $2 == "" ]]; then
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echo "Argument 2 (System type) is empty !"
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echo "Type help for more information"
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exit 1
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fi
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if [[ $1 == "install" && $2 != "amd64" && $2 != "x86" && $2 != "arm64" && $2 != "armv6" ]]; then
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echo "This argument can only be 'amd64' 'x86' 'arm64' 'armv6' !"
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echo "Type help for more information"
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exit 1
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fi
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if [[ $1 == "install" && $3 == "" ]]; then
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echo "Argument 3 (Mesh agent URL) is empty !"
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echo "Type help for more information"
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exit 1
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fi
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if [[ $1 == "install" && $4 == "" ]]; then
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echo "Argument 4 (API URL) is empty !"
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echo "Type help for more information"
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exit 1
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fi
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if [[ $1 == "install" && $5 == "" ]]; then
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echo "Argument 5 (Client ID) is empty !"
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echo "Type help for more information"
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exit 1
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fi
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if [[ $1 == "install" && $6 == "" ]]; then
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echo "Argument 6 (Site ID) is empty !"
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echo "Type help for more information"
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exit 1
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fi
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if [[ $1 == "install" && $7 == "" ]]; then
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echo "Argument 7 (Auth Key) is empty !"
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echo "Type help for more information"
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exit 1
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fi
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if [[ $1 == "install" && $8 == "" ]]; then
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echo "Argument 8 (Agent Type) is empty !"
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echo "Type help for more information"
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exit 1
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fi
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if [[ $1 == "install" && $8 != "server" && $8 != "workstation" ]]; then
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echo "First argument can only be 'server' or 'workstation' !"
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echo "Type help for more information"
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exit 1
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fi
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if [[ $1 == "uninstall" && $2 == "" ]]; then
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echo "Argument 2 (Mesh agent FQDN) is empty !"
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echo "Type help for more information"
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exit 1
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fi
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if [[ $1 == "uninstall" && $3 == "" ]]; then
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echo "Argument 3 (Mesh agent id) is empty !"
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echo "Type help for more information"
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exit 1
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fi
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## Setting var for easy scription
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system=$2
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mesh_url=$3
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rmm_url=$4
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rmm_client_id=$5
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rmm_site_id=$6
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rmm_auth=$7
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rmm_agent_type=$8
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## Uninstall var for easy scription
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## Setting variables
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mesh_url=$2
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rmm_url=$3
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rmm_client_id=$4
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rmm_site_id=$5
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rmm_auth=$6
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rmm_agent_type=$7
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mesh_fqdn=$2
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mesh_id=$3
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## Setting Go verison to be installed
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go_version="1.21.6"
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go_version="1.21.6"
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go_url_amd64="https://go.dev/dl/go$go_version.linux-amd64.tar.gz"
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go_url_x86="https://go.dev/dl/go$go_version.linux-386.tar.gz"
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go_url_arm64="https://go.dev/dl/go$go_version.linux-arm64.tar.gz"
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go_url_armv6="https://go.dev/dl/go$go_version.linux-armv6l.tar.gz"
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function go_install() {
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if ! command -v go &> /dev/null; then
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## Installing golang
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case $system in
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amd64)
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wget -O /tmp/golang.tar.gz $go_url_amd64
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;;
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x86)
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wget -O /tmp/golang.tar.gz $go_url_x86
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;;
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arm64)
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wget -O /tmp/golang.tar.gz $go_url_arm64
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;;
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armv6)
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wget -O /tmp/golang.tar.gz $go_url_armv6
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;;
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esac
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rm -rvf /usr/local/go/
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tar -xvzf /tmp/golang.tar.gz -C /usr/local/
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rm /tmp/golang.tar.gz
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export GOPATH=/usr/local/go
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export GOCACHE=/root/.cache/go-build
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echo "Go is installed (version $go_current_version)."
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else
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# Get the current version of Go installed
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go_current_version=$(go version | awk '{print $3}' | sed 's/go//')
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if [ "$go_current_version" != "$go_version" ]; then
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echo "Version mismatch. Current installed version is $go_current_version. Desired version is $go_version."
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echo "Installing Go $go_version..."
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## Installing golang
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case $system in
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amd64)
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wget -O /tmp/golang.tar.gz $go_url_amd64
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;;
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x86)
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wget -O /tmp/golang.tar.gz $go_url_x86
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;;
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arm64)
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wget -O /tmp/golang.tar.gz $go_url_arm64
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;;
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armv6)
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wget -O /tmp/golang.tar.gz $go_url_armv6
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;;
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esac
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rm -rvf /usr/local/go/
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tar -xvzf /tmp/golang.tar.gz -C /usr/local/
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rm /tmp/golang.tar.gz
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export GOPATH=/usr/local/go
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export GOCACHE=/root/.cache/go-build
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echo "Go $go_version installed."
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else
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echo "Go is up to date (version $go_current_version)."
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fi
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fi
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if ! command -v go &> /dev/null; then
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case $system in
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amd64) wget -O /tmp/golang.tar.gz "$go_url_amd64" ;;
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x86) wget -O /tmp/golang.tar.gz "$go_url_x86" ;;
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arm64) wget -O /tmp/golang.tar.gz "$go_url_arm64" ;;
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armv6) wget -O /tmp/golang.tar.gz "$go_url_armv6" ;;
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esac
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rm -rf /usr/local/go/
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tar -xvzf /tmp/golang.tar.gz -C /usr/local/
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rm /tmp/golang.tar.gz
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export PATH=$PATH:/usr/local/go/bin
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echo "Go is installed."
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fi
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}
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function agent_compile() {
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## Compiling and installing tactical agent from github
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echo "Agent Compile begin"
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wget -O /tmp/rmmagent.tar.gz "https://github.com/amidaware/rmmagent/archive/refs/heads/master.tar.gz"
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tar -xf /tmp/rmmagent.tar.gz -C /tmp/
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rm /tmp/rmmagent.tar.gz
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cd /tmp/rmmagent-master
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case $system in
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amd64)
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env CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -ldflags "-s -w" -o /tmp/temp_rmmagent
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;;
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x86)
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env CGO_ENABLED=0 GOOS=linux GOARCH=386 go build -ldflags "-s -w" -o /tmp/temp_rmmagent
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;;
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arm64)
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env CGO_ENABLED=0 GOOS=linux GOARCH=arm64 go build -ldflags "-s -w" -o /tmp/temp_rmmagent
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;;
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armv6)
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env CGO_ENABLED=0 GOOS=linux GOARCH=arm go build -ldflags "-s -w" -o /tmp/temp_rmmagent
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;;
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amd64) env CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -ldflags "-s -w" -o /tmp/temp_rmmagent ;;
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x86) env CGO_ENABLED=0 GOOS=linux GOARCH=386 go build -ldflags "-s -w" -o /tmp/temp_rmmagent ;;
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arm64) env CGO_ENABLED=0 GOOS=linux GOARCH=arm64 go build -ldflags "-s -w" -o /tmp/temp_rmmagent ;;
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armv6) env CGO_ENABLED=0 GOOS=linux GOARCH=arm go build -ldflags "-s -w" -o /tmp/temp_rmmagent ;;
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esac
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cd /tmp
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rm -R /tmp/rmmagent-master
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}
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function update_agent() {
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systemctl stop tacticalagent
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cp /tmp/temp_rmmagent /usr/local/bin/rmmagent
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rm /tmp/temp_rmmagent
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systemctl start tacticalagent
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}
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function install_agent() {
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cp /tmp/temp_rmmagent /usr/local/bin/rmmagent
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/tmp/temp_rmmagent -m install -api $rmm_url -client-id $rmm_client_id -site-id $rmm_site_id -agent-type $rmm_agent_type -auth $rmm_auth
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rm /tmp/temp_rmmagent
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cat << "EOF" > /etc/systemd/system/tacticalagent.service
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[Unit]
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Description=Tactical RMM Linux Agent
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@ -243,38 +122,18 @@ KillMode=process
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[Install]
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WantedBy=multi-user.target
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EOF
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systemctl daemon-reload
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systemctl enable --now tacticalagent
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systemctl start tacticalagent
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systemctl daemon-reload
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systemctl enable --now tacticalagent
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systemctl start tacticalagent
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}
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function install_mesh() {
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## Installing mesh agent
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wget -O /tmp/meshagent $mesh_url
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chmod +x /tmp/meshagent
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mkdir /opt/tacticalmesh
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/tmp/meshagent -install --installPath="/opt/tacticalmesh"
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rm /tmp/meshagent
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rm /tmp/meshagent.msh
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}
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function check_profile () {
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source /etc/environment
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profile_file="/root/.profile"
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path_count=$(cat $profile_file | grep -o "export PATH=/usr/local/go/bin" | wc -l)
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if [[ $path_count -ne 0 ]]; then
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echo "Removing incorrect \$PATH variable\(s\)"
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sed -i "/export\ PATH\=\/usr\/local\/go\/bin/d" $profile_file
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fi
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path_count=$(cat $profile_file | grep -o "export PATH=\$PATH:/usr/local/go/bin" | wc -l)
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if [[ $path_count -ne 1 ]]; then
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echo "Fixing \$PATH Variable"
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sed -i "/export\ PATH\=\$PATH\:\/usr\/local\/go\/bin/d" $profile_file
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echo "export PATH=\$PATH:/usr/local/go/bin" >> $profile_file
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fi
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source $profile_file
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wget -O /tmp/meshagent $mesh_url
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chmod +x /tmp/meshagent
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mkdir /opt/tacticalmesh
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/tmp/meshagent -install --installPath="/opt/tacticalmesh"
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rm /tmp/meshagent
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rm /tmp/meshagent.msh
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}
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function uninstall_agent() {
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@ -283,22 +142,18 @@ function uninstall_agent() {
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rm /etc/systemd/system/tacticalagent.service
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systemctl daemon-reload
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rm /usr/local/bin/rmmagent
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rm /etc/tacticalagent
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sed -i "/export\ PATH\=\$PATH\:\/usr\/local\/go\/bin/d" /root/.profile
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rm -rf /etc/tacticalagent
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}
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function uninstall_mesh() {
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(wget "https://$mesh_fqdn/meshagents?script=1" -O /tmp/meshinstall.sh || wget "https://$mesh_fqdn/meshagents?script=1" --no-proxy -O /tmp/meshinstall.sh)
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wget "https://$mesh_fqdn/meshagents?script=1" -O /tmp/meshinstall.sh || wget "https://$mesh_fqdn/meshagents?script=1" --no-proxy -O /tmp/meshinstall.sh
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chmod 755 /tmp/meshinstall.sh
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(/tmp/meshinstall.sh uninstall https://$mesh_fqdn $mesh_id || /tmp/meshinstall.sh uninstall uninstall uninstall https://$mesh_fqdn $mesh_id)
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/tmp/meshinstall.sh uninstall https://$mesh_fqdn $mesh_id || /tmp/meshinstall.sh uninstall uninstall uninstall https://$mesh_fqdn $mesh_id
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rm /tmp/meshinstall.sh
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rm meshagent
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rm meshagent.msh
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}
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case $1 in
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install)
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check_profile
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go_install
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install_mesh
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agent_compile
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@ -306,17 +161,14 @@ install)
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echo "Tactical Agent Install is done"
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exit 0;;
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update)
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check_profile
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go_install
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agent_compile
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update_agent
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install_agent
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echo "Tactical Agent Update is done"
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exit 0;;
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uninstall)
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check_profile
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uninstall_agent
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uninstall_mesh
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echo "Tactical Agent Uninstall is done"
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echo "You may need to manually remove the agents orphaned connections on TacticalRMM and MeshCentral"
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exit 0;;
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esac
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Reference in New Issue
Block a user