LinuxVPC/vpcctl at master · basit-devBE/LinuxVPC · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
#!/bin/bash

set -euo pipefail

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"

#Configuration files
CONFIG_DIR="${SCRIPT_DIR}/config"
LOG_DIR="${SCRIPT_DIR}/logs"
VPC_STATE_FILE="${CONFIG_DIR}/vpc.conf"

mkdir -p "${CONFIG_DIR}" "${LOG_DIR}"


# Load library functions from lib directory
source "${SCRIPT_DIR}/lib/common.sh"
source "${SCRIPT_DIR}/lib/vpc.sh"
source "${SCRIPT_DIR}/lib/peering.sh"
source "${SCRIPT_DIR}/lib/routing.sh"
source "${SCRIPT_DIR}/lib/firewall.sh"
source "${SCRIPT_DIR}/lib/subnet.sh"


# Ensure necessary directories exist


#initializing logging
echo "Initializing VPC Control Tool..."
init_logging

usage() {
    cat << EOF
Usage: vpcctl <command> [options]
Commands:
    create-vpc          Create a new VPC
    delete-vpc          Delete an existing VPC
    list-vpcs           List all VPCs

    add-subnet          Add a subnet to a VPC
    delete-subnet       Delete a subnet from a VPC
    list-subnets        List subnets in a VPC

    peer-vpcs           Create peering between two VPCs
    unpeer-vpcs         Remove peering between VPCs

    apply-firewall      Apply firewall rules from JSON policy

    test-connectivity   Run connectivity tests
    show-status         Show detailed VPC status

    Examples:
    vpcctl create-vpc --name myvpc --cidr 10.0.0.0/16
    vpcctl add-subnet --vpc myvpc --name public --cidr 10.0.1.0/24 --type public
    vpcctl add-subnet --vpc myvpc --name private --cidr 10.0.2.0/24 --type private
    vpcctl delete-vpc --name myvpc

EOF
}

main() {
      if [[ $# -eq 0 ]]; then
        usage
        exit 0
    fi

    local command=$1
    shift

    case "$command" in
        create-vpc)
            cmd_create_vpc "$@"
            ;;
        delete-vpc)
            cmd_delete_vpc "$@"
            ;;
        list-vpcs)
            cmd_list_vpcs "$@"
            ;;
        add-subnet)
            cmd_add_subnet "$@"
            ;;
        delete-subnet)
            cmd_delete_subnet "$@"
            ;;
        list-subnets)
            cmd_list_subnets "$@"
            ;;
        peer-vpcs)
            cmd_peer_vpcs "$@"
            ;;
        unpeer-vpcs)
            cmd_unpeer_vpcs "$@"
            ;;
        apply-firewall)
            cmd_apply_firewall "$@"
            ;;
        test-connectivity)
            cmd_test_connectivity "$@"
            ;;
        show-status)
            cmd_show_status "$@"
            ;;
        -h|--help|help)
            usage
            exit 0
            ;;
        *)
            log_error "Unknown command: $command"
            usage
            exit 1
            ;;
    esac
}

# Execute main function
main "$@"