types.go

package main

import (
	ec2types "github.com/aws/aws-sdk-go-v2/service/ec2/types"
	s3types "github.com/aws/aws-sdk-go-v2/service/s3/types"
	"github.com/hanwen/go-fuse/v2/fs"
	"time"
)

// one for each type with only its info populated
type ec2Subdir struct {
	fs.Inode
	Name      string
	instances instanceinfo
	volumes   volumeinfo
	vpcs      vpcinfo
	snapshots snapshotinfo
	loadTime  time.Time
}

type volumeinfo struct {
	Volumes   map[string]ec2types.Volume
	Ctime     time.Time
	Mtime     time.Time
	populated bool
}

type vpcinfo struct {
	Vpcs      map[string]ec2types.Vpc
	Ctime     time.Time
	Mtime     time.Time
	populated bool
}

type snapshotinfo struct {
	Snapshots map[string]ec2types.Snapshot
	Ctime     time.Time
	Mtime     time.Time
	populated bool
}

type FileHandle struct {
}

type AwsRoot struct {
	fs.Inode
}

type rootSubdir struct {
	fs.Inode
	Name     string
	s3       s3info
	ec2      ec2info
	loadTime time.Time
}

type bucketDir struct {
	fs.Inode
	Name        string
	Bucket      s3types.Bucket
	objects     map[string]s3types.Object
	subprefixes map[string]bool
	populated   bool
	loadTime    time.Time
}

type instanceDir struct {
	fs.Inode
	Name      string
	Instance  ec2types.Instance
	populated bool
	loadTime  time.Time
}

type volumeDir struct {
	fs.Inode
	Name      string
	Volume    ec2types.Volume
	populated bool
	loadTime  time.Time
}

type s3object struct {
	fs.Inode
	Name     string
	Bucket   s3types.Bucket
	Object   s3types.Object
	loadTime time.Time
}

type s3info struct {
	Buckets map[string]s3types.Bucket
	Ctime   time.Time
	Mtime   time.Time
}

type ec2info struct {
	instances ec2Subdir
	volumes   ec2Subdir
	vpcs      ec2Subdir
	snapshots ec2Subdir
	Ctime     time.Time
	Mtime     time.Time
}

type instanceinfo struct {
	Instances map[string]ec2types.Instance
	Ctime     time.Time
	Mtime     time.Time
	populated bool
}

type Ec2AttributeNode struct {
	Ec2InstanceSubnode
	Value string
}

type Ec2VolumesNode struct {
	Ec2InstanceSubnode
	populated bool
}

type ec2TagsDir struct {
	fs.Inode
	tags      []ec2types.Tag
	populated bool
	loadTime  time.Time
}

type Ec2InstanceSubnode struct {
	fs.Inode
	Instance ec2types.Instance
}

// Ensure we implement interfaces
var _ = (fs.NodeLookuper)((*rootSubdir)(nil))
var _ = (fs.NodeReaddirer)((*ec2TagsDir)(nil))
var _ = (fs.NodeGetattrer)((*ec2TagsDir)(nil))
var _ = (fs.NodeLookuper)((*ec2TagsDir)(nil))
var _ = (fs.NodeReaddirer)((*rootSubdir)(nil))
var _ = (fs.NodeLookuper)((*instanceDir)(nil))
var _ = (fs.NodeReaddirer)((*instanceDir)(nil))
var _ = (fs.NodeLookuper)((*volumeDir)(nil))
var _ = (fs.NodeReaddirer)((*volumeDir)(nil))
var _ = (fs.NodeLookuper)((*Ec2VolumesNode)(nil))
var _ = (fs.NodeReaddirer)((*Ec2VolumesNode)(nil))
var _ = (fs.NodeLookuper)((*bucketDir)(nil))
var _ = (fs.NodeReaddirer)((*bucketDir)(nil))
var _ = (fs.NodeGetattrer)((*rootSubdir)(nil))
var _ = (fs.NodeGetattrer)((*s3object)(nil))
var _ = (fs.NodeGetattrer)((*Ec2AttributeNode)(nil))
var _ = (fs.NodeOpener)((*Ec2AttributeNode)(nil))
var _ = (fs.NodeReader)((*Ec2AttributeNode)(nil))
var _ = (fs.NodeOpener)((*s3object)(nil))
var _ = (fs.NodeReader)((*s3object)(nil))
var _ = (fs.NodeGetattrer)((*bucketDir)(nil))
var _ = (fs.NodeGetattrer)((*instanceDir)(nil))
var _ = (fs.NodeGetattrer)((*volumeDir)(nil))
var _ = (fs.NodeGetattrer)((*AwsRoot)(nil))
var _ = (fs.NodeGetattrer)((*rootSubdir)(nil))
var _ = (fs.NodeOnAdder)((*AwsRoot)(nil))
var _ = (fs.NodeOnAdder)((*rootSubdir)(nil))