Ko te Whakawhanake Pūmanawa Whakaoho AI-Powered me LangChain me StackGen | B4N1

Ko te Whakawhanake Pūmanawa Whakaoho AI-Powered me LangChain me StackGen

6 months ago · b4n1 Read time: 7 min

Whakataki

Kei te tere te tipu haere o te whenua whanaketanga rorohiko, me te AI me te automation e kaha haere ana ki nga mahi rongonui i roto i te tukanga DevOps. E rua nga hangarau matua e akiaki ana i tenei huringa ko LangChain me StackGen. Ko te LangChain he anga tuwhera-puna mo te hanga i nga kaihoko a AI-powered, ko StackGen he taputapu mo te whirihoranga hanganga aunoa. I roto i tenei tuhinga, ka tirotirohia me pehea te whakamahi tahi i enei hangarau e rua ki te hanga i tetahi pipeline aunoatanga DevOps i peia e AI, ma te whakamahi i te mana o GPT-5.5 mo te arotakenga waehere mohio me te whakaaro.

Te Wero a DevOps Automation

He mahi uaua a DevOps automation e hiahia ana ki te whakauru i nga taputapu maha me nga hangarau ki te whakamaarama i te whanaketanga rorohiko, te whakamatautau, me te tuku. Ko nga huarahi tawhito e whakawhirinaki ana ki nga tukanga a-ringa, ka puta he hapa, he whakaroa, he koretake. Ko te pikinga o AI me te automation he otinga pai, engari me maarama te hohonu ki nga hangarau o raro me o raatau whakaurunga.

LangChain: Agent Orchestration mo AI-Powered DevOps

Ko te LangChain he anga-puna tuwhera mo te hanga i nga kaihoko a AI ka taea te mahi i nga momo mahi maha, mai i te tukatuka raraunga ki te arotake waehere. Ko ona kaha ki te whakariterite i nga kaihoko ka taea e nga kaiwhakawhanake te hanga rerengamahi uaua e whakauru ana i nga tauira AI maha me nga taputapu. Ko te hoahoanga a LangChain i hangaia kia tino rerekee me te whakawhanui, he mea tino pai mo te hanga i nga raina paipa aunoa a DevOps.

Hangahanga LangChain

Ko te hoahoanga LangChain e toru nga waahanga matua:

  1. Agents: Koinei nga waahanga matua o te angamahi LangChain, he kawenga mo te mahi i nga mahi motuhake penei i te tukatuka raraunga, te arotake waehere, me te whakamatautau.
  2. Nga Rerenga Mahi: Koinei nga raupapa o nga mahi ka mahia e nga kaihoko ki te whakatutuki i tetahi whainga motuhake, penei i te hanga me te whakamahi i tetahi tono rorohiko.
  3. Orchestrator: Koinei te waahanga e whakahaere ana i nga rerenga mahi, me te whakarite kia mahia nga mahi i runga i te raupapa tika, me te whakahaere tika i nga hapa.

Waehere Tauira: Te Waihanga i tetahi Kaihoko LangChain

Anei tetahi tauira ngawari o te hanga i tetahi kaihoko LangChain e mahi ana i te arotake waehere ma te whakamahi i te GPT-5.5:

kawemai langchain
mai i langchain.chains kawemai gpt5_5

# Waihangahia he kaihoko GPT-5.5
kaihoko = gpt5_5.GPT5_5Agent()

# Tautuhia he rerengamahi arotake waehere
rerengamahi = langchain.Workflow(
    name="code_review",
    mahi=[
        {
            "type": "kuputuhi",
            "input": "Tirohia koa te waehere e whai ake nei",
            "putanga": "whakaaro_waehere"
        },
        {
            "type": "kuputuhi",
            "input": "whakaaro_waehere",
            "putanga": "waehere_whakaarohia"
        }
    ]
)

# Waihangahia he kaihoko LangChain e mahi ana i te rerenga mahi arotake waehere
kaihoko = langchain.Agent(workflow=workflow, agent=agent)

# Whakahaerehia te rerengamahi arotake waehere
hua = agent.run(whakauru ="Tena koa tirohia te waehere e whai ake nei")
tā(hua.putanga)

Ka hangaia e tenei waehere he kaihoko LangChain e mahi ana i te arotake waehere ma te whakamahi i te GPT-5.5. Kua tautuhia te kaihoko hei rerenga mahi e rua nga mahi: tetahi e akiaki ana i te kaiwhakamahi ki te tuku waehere mo te arotake, me tetahi e arotake ana i te waehere ma te whakamahi i te GPT-5.5.

StackGen: Whirihoranga Hanganga mo te DevOps Automation

He taputapu a StackGen mo te whakaaunoa i te whirihoranga hanganga, ka waiho hei whiringa pai mo nga raina paipa aunoa a DevOps. Ko tana hoahoanga he mea hanga kia tino rerekee me te whakawhanui, ka taea e nga kaiwhakawhanake te hanga whirihoranga hanganga ritenga mo a raatau tono.

StackGen Architecture

Ko te hoahoanga StackGen e toru nga waahanga matua:

  1. Kaiwhakarato: Ko enei nga waahanga e whakahaere ana i nga rauemi hanganga, penei i te AWS, GCP ranei.
  2. Whakaritenga: Koinei nga whakamaramatanga o nga rauemi hanganga, penei i nga miihini mariko, i nga papaa raraunga ranei.
  3. Orchestrator: Koinei te waahanga e whakahaere ana i nga whirihoranga, me te whakarite kia hangaia nga rauemi hanganga me te whakahou tika.

Waehere Tauira: Te Waihanga i te Whirihoranga StackGen

Anei tetahi tauira ngawari o te hanga whirihoranga StackGen mo te miihini mariko:

whakamahia stackgen::config;

// Tautuhia he whirihoranga miihini mariko
kia vm_config = whirihora::VMConfig {
    ingoa: "my_vm".to_string(),
    kaiwhakarato: "aws".to_string(),
    rohe: "us-west-2".to_string(),
    instance_type: "t2.micro".to_string(),
    image_id: "ami-abc123".to_string(),
};

// Waihangahia he whirihoranga StackGen
kia whirihora = whirihora::Config {
    ingoa: "my_config".to_string(),
    kaiwhakarato: "aws".to_string(),
    rohe: "us-west-2".to_string(),
    rauemi: vec![vm_config],
};

// Tiakina te whirihoranga ki te konae
config.save("my_config.yaml");

Ka hangaia e tenei waehere he whirihoranga StackGen mo te miihini mariko ma te whakamahi i te pouaka stackgen. Kua tautuhia te whirihoranga hei hanganga VMConfig, kei roto ko nga taonga penei i te ingoa, kaiwhakarato, rohe, momo tauira, me te ID atahanga.

Te whakauru i te LangChain me te StackGen mo te Aunoatanga a AI-Driven DevOps

Ki te hanga i tetahi pipeline automation DevOps a AI, me whakauru tatou i te LangChain me StackGen. Kei roto i tenei ko te hanga rerenga mahi e whakamahi ana i nga kaihoko LangChain ki te mahi i nga mahi penei i te arotake waehere me te whakamatautau, me StackGen ki te whakahaere i nga rauemi hanganga.

Waehere Tauira: Te whakauru i te LangChain me te StackGen

Anei tetahi tauira ngawari o te whakauru i a LangChain me StackGen ki te hanga i tetahi paipa aunoa a AI-peia DevOps:

kawemai langchain
mai i langchain.chains kawemai gpt5_5
kawemai stackgen

# Waihangahia he kaihoko GPT-5.5
kaihoko = gpt5_5.GPT5_5Agent()

# Tautuhia he rerengamahi arotake waehere
rerengamahi = langchain.Workflow(
    name="code_review",
    mahi=[
        {
            "type": "kuputuhi",
            "input": "Tirohia koa te waehere e whai ake nei",
            "putanga": "whakaaro_waehere"
        },
        {
            "type": "kuputuhi",
            "input": "whakaaro_waehere",
            "putanga": "waehere_whakaarohia"
        }
    ]
)

# Waihangahia he kaihoko LangChain e mahi ana i te rerenga mahi arotake waehere
kaihoko = langchain.Agent(workflow=workflow, agent=agent)

# Tautuhia he whirihoranga StackGen
vm_config = stackgen.config.VMConfig {
    ingoa: "my_vm".to_string(),
    kaiwhakarato: "aws".to_string(),
    rohe: "us-west-2".to_string(),
    instance_type: "t2.micro".to_string(),
    image_id: "ami-abc123".to_string(),
}

# Waihangahia he whirihoranga StackGen
whirihora = stackgen.config.Config {
    ingoa: "my_config".to_string(),
    kaiwhakarato: "aws".to_string(),
    rohe: "us-west-2".to_string(),
    rauemi: vec![vm_config],
}

# Tiakina te whirihoranga ki tetahi konae
config.save("my_config.yaml");

# Whakahaerehia te rerengamahi arotake waehere
hua = agent.run(whakauru ="Tena koa tirohia te waehere e whai ake nei")
tā(hua.putanga)

# Whakamahia te whirihoranga StackGen ki te hanga i nga rauemi hanganga
stackgen.create_resources(config)

Ko tenei waehere e whakauru ana i a LangChain me StackGen ki te hanga i tetahi pipeline automation DevOps i peia e AI. Ka whakamahia e te pipeline tetahi kaihoko LangChain ki te mahi i te arotake waehere ma te whakamahi i te GPT-5.5, me te whirihoranga StackGen hei whakahaere i nga rauemi hanganga.

Top 5-10 Whakamahinga Whakahau/Snippets

Anei nga 5-10 o runga o nga whakahau/snippets e whakamahia ana mo LangChain me StackGen:

  1. langchain.Agent(workflow=workflow, agent=agent): Hangaia he kaihoko LangChain e mahi ana i te rerengamahi ma te whakamahi i tetahi kaihoko motuhake.
  2. stackgen.config.VMConfig(...): Ka tautuhi i te whirihoranga miihini mariko ma te whakamahi i a StackGen.
  3. langchain.Workflow(...): He tautuhi rerengamahi ma te whakamahi i te LangChain.
  4. stackgen.create_resources(config): Ka waihanga rauemi hanganga ma te whakamahi i te whirihoranga StackGen.
  5. langchain.Agent.run(input="..."): Ka whakahaere i tetahi kaihoko LangChain me te whakaurunga motuhake.
  6. stackgen.config.save("..."): Tiaki i te whirihoranga StackGen ki te konae.
  7. langchain.Workflow.tasks(...): Ka tautuhi i nga mahi i roto i te rerengamahi LangChain.
  8. stackgen.config.resources(...): Ka tautuhi rauemi i roto i te whirihoranga StackGen.
  9. langchain.Agent.agent(...): Ka whiwhi i te kaihoko e hono ana ki tetahi kaihoko LangChain.
  10. stackgen.config.provider(...): Ka whiwhi i te kaiwhakarato e hono ana ki tetahi whirihoranga StackGen.

Whakaaturanga

Anei he tirohanga mo te hangahanga LangChain me StackGen ma te whakamahi i te Chart.js:

{
  "type": "pae",
  "raraunga": {
    "labels": ["LangChain", "StackGen"],
    "raunga raraunga": [
      {
        "label": "Waihanga",
        "raraunga": [3, 3],
        "Tae papamuri": ["#4CAF50", "#FF9800"]
      },
      {
        "label": "Nga Mahi",
        "raraunga": [5, 5],
        "Tae papamuri": ["#2196F3", "#9C27B0"]
      }
    ]
  },
  "kōwhiringa": {
    "taitara": {
      "whakaatu": pono,
      "text": "LangChain me StackGen Architecture"
    },
    "korero": {
      "whakaatu": pono
    }
  }
}

Ko tenei tirohanga e whakaatu ana i te maha o nga waahanga me nga mahi i roto i nga hanganga LangChain me StackGen.

Whakamutunga

I roto i tenei tuhinga, kua tirotirohia e matou me pehea te whakamahi tahi a LangChain me StackGen ki te hanga i tetahi pipeline aunoatanga a AI-peia DevOps. Kua kite matou me pehea e taea ai te whakamahi i nga kaha o te kaitoha a LangChain ki te mahi i nga mahi penei i te arotake waehere me te whakamatautau, me pehea te whakamahi i nga kaha whirihoranga hanganga a StackGen ki te whakahaere i nga rauemi hanganga. Kua kite ano matou me pehea e taea ai te whakakotahi i enei hangarau e rua ki te hanga i tetahi paipa aunoa a DevOps.


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