mirror of
https://github.com/mulgadc/spinifex.git
synced 2026-10-21 11:46:37 +00:00
Julian Sommer
123 lines
4.7 KiB
Go
123 lines
4.7 KiB
Go
/*
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Copyright © 2025 Mulga Defense Corporation
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package cmd
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import (
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"fmt"
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"os"
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"github.com/mulgadc/hive/hive/config"
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"github.com/spf13/cobra"
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"github.com/spf13/viper"
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)
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var (
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cfgFile string
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//lint:ignore U1000 fixing config loading later
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appConfig *config.ClusterConfig
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)
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// rootCmd represents the base command when called without any subcommands
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var rootCmd = &cobra.Command{
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Use: "hive",
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Short: "Hive - Open source AWS-compatible platform for secure edge deployments",
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Long: `
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__/\\\________/\\\__/\\\\\\\\\\\__/\\\________/\\\__/\\\\\\\\\\\\\\\_
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_\/\\\_______\/\\\_\/////\\\///__\/\\\_______\/\\\_\/\\\///////////__
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_\/\\\_______\/\\\_____\/\\\_____\//\\\______/\\\__\/\\\_____________
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_\/\\\\\\\\\\\\\\\_____\/\\\______\//\\\____/\\\___\/\\\\\\\\\\\_____
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_\/\\\/////////\\\_____\/\\\_______\//\\\__/\\\____\/\\\///////______
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_\/\\\_______\/\\\_____\/\\\________\//\\\/\\\_____\/\\\_____________
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_\/\\\_______\/\\\_____\/\\\_________\//\\\\\______\/\\\_____________
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_\/\\\_______\/\\\__/\\\\\\\\\\\______\//\\\_______\/\\\\\\\\\\\\\\\_
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_\///________\///__\///////////________\///________\///////////////__
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Hive – Open source AWS-compatible platform for secure edge deployments.
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Run EC2, VPC, S3, and EBS-like services on bare metal with full control.
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Built for environments where running in the cloud isn’t an option.
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Whether you’re deploying to edge sites, private data-centers, or operating
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in low-connectivity or highly contested environments
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`,
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}
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// Execute adds all child commands to the root command and sets flags appropriately.
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func Execute() {
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err := rootCmd.Execute()
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if err != nil {
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fmt.Fprintln(os.Stderr, err)
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os.Exit(1)
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}
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}
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func init() {
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cobra.OnInitialize(initConfig)
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// Global flags
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rootCmd.PersistentFlags().String("config", "", "config file (required)")
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viper.BindEnv("config", "HIVE_CONFIG_PATH")
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viper.BindPFlag("config", rootCmd.PersistentFlags().Lookup("config"))
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// Authentication (access_key, secret)
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rootCmd.PersistentFlags().String("access-key", "", "AWS access key (overrides config file and env)")
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viper.BindEnv("access-key", "HIVE_ACCESS_KEY")
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viper.BindPFlag("access-key", rootCmd.PersistentFlags().Lookup("access-key"))
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rootCmd.PersistentFlags().String("secret-key", "", "AWS secret key (overrides config file and env)")
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viper.BindEnv("secret-key", "HIVE_SECRET_KEY")
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viper.BindPFlag("secret-key", rootCmd.PersistentFlags().Lookup("secret-key"))
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rootCmd.PersistentFlags().String("host", "", "AWS Endpoint (overrides config file and env)")
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viper.BindEnv("host", "HIVE_HOST")
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viper.BindPFlag("host", rootCmd.PersistentFlags().Lookup("host"))
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// Viperblock config
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rootCmd.PersistentFlags().String("base-dir", "", "Viperblock base directory (overrides config file and env)")
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viper.BindEnv("base-dir", "HIVE_BASE_DIR")
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viper.BindPFlag("base-dir", rootCmd.PersistentFlags().Lookup("base-dir"))
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// NATS specific flags
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rootCmd.PersistentFlags().String("nats-host", "", "NATS server host (overrides config file and env)")
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viper.BindEnv("nats-host", "HIVE_NATS_HOST")
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viper.BindPFlag("nats-host", rootCmd.PersistentFlags().Lookup("nats-host"))
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rootCmd.PersistentFlags().String("nats-token", "", "NATS authentication token (overrides config file and env)")
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viper.BindEnv("nats-token", "HIVE_NATS_TOKEN")
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viper.BindPFlag("nats-token", rootCmd.PersistentFlags().Lookup("nats-token"))
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rootCmd.PersistentFlags().String("nats-subject", "", "NATS subscription subject (overrides config file and env)")
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viper.BindEnv("nats-subject", "HIVE_NATS_SUBJECT")
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viper.BindPFlag("nats-subject", rootCmd.PersistentFlags().Lookup("nats-subject"))
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// Bind flags to viper
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//viper.BindPFlag("nats.host", rootCmd.PersistentFlags().Lookup("nats-host"))
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//viper.BindPFlag("nats.acl.token", rootCmd.PersistentFlags().Lookup("nats-token"))
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//viper.BindPFlag("nats.sub.subject", rootCmd.PersistentFlags().Lookup("nats-subject"))
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}
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// initConfig reads in config file and ENV variables if set.
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func initConfig() {
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var err error
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// Load configuration
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appConfig, err = config.LoadConfig(cfgFile)
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if err != nil {
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fmt.Fprintf(os.Stderr, "Warning: %v\n", err)
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fmt.Fprintln(os.Stderr, "Continuing with environment variables and defaults...")
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}
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}
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