summaryrefslogtreecommitdiff
path: root/tests/integration/env_vars.rs
blob: 563814902bc936e35c6268bc71e2a5e5b1a98e72 (plain)
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
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
use crate::git_helpers::create_local_repo;
use crate::harness::{SiteBuilder, TestServer, test_config_with_site};
use crate::runtime::{skip_without_git, skip_without_runtime};
use std::collections::HashMap;
use std::time::Duration;

// ---------------------------------------------------------------------------
// Tier 2 (requires container runtime + git)
// ---------------------------------------------------------------------------

#[tokio::test]
async fn env_vars_passed_to_container_build() {
    skip_without_git!();
    skip_without_runtime!();

    let tempdir = tempfile::tempdir().unwrap();
    let base_dir = tempdir.path().to_path_buf();

    let repo_dir = tempdir.path().join("repos");
    tokio::fs::create_dir_all(&repo_dir).await.unwrap();
    let repo_url = create_local_repo(&repo_dir, "main").await;

    let env_vars = HashMap::from([("MY_TEST_VAR".to_owned(), "test_value_123".to_owned())]);

    let site = SiteBuilder::new("env-test", &repo_url, "test-token")
        .overrides(
            "alpine:latest",
            "sh -c \"mkdir -p out && echo $MY_TEST_VAR > out/env.txt\"",
            "out",
        )
        .env(env_vars)
        .build();

    let server = TestServer::start(test_config_with_site(base_dir.clone(), site)).await;

    let resp = TestServer::client()
        .post(server.url("/env-test"))
        .header("Authorization", "Bearer test-token")
        .send()
        .await
        .unwrap();
    assert_eq!(resp.status().as_u16(), 202);

    // Wait for build to complete
    let builds_dir = base_dir.join("builds/env-test");
    let max_wait = Duration::from_secs(120);
    let start = std::time::Instant::now();

    loop {
        assert!(start.elapsed() <= max_wait, "build timed out");
        if builds_dir.join("current").is_symlink() {
            break;
        }
        tokio::time::sleep(Duration::from_millis(500)).await;
    }

    // Verify the env var was available in the container
    let current_target = tokio::fs::read_link(builds_dir.join("current"))
        .await
        .expect("current symlink should exist");
    let content = tokio::fs::read_to_string(current_target.join("env.txt"))
        .await
        .expect("env.txt should exist");
    assert_eq!(
        content.trim(),
        "test_value_123",
        "env var should be passed to container build"
    );
}

#[tokio::test]
async fn env_vars_passed_to_post_deploy_hook() {
    skip_without_git!();
    skip_without_runtime!();

    let tempdir = tempfile::tempdir().unwrap();
    let base_dir = tempdir.path().to_path_buf();

    let repo_dir = tempdir.path().join("repos");
    tokio::fs::create_dir_all(&repo_dir).await.unwrap();
    let repo_url = create_local_repo(&repo_dir, "main").await;

    let env_vars = HashMap::from([
        ("HOOK_VAR".to_owned(), "hook_value_456".to_owned()),
        ("DEPLOY_ENV".to_owned(), "production".to_owned()),
    ]);

    let site = SiteBuilder::new("hook-env-test", &repo_url, "test-token")
        .overrides(
            "alpine:latest",
            "mkdir -p out && echo test > out/index.html",
            "out",
        )
        .env(env_vars)
        .post_deploy(vec![
            "sh".to_owned(),
            "-c".to_owned(),
            "env > \"$WITRYNA_BUILD_DIR/env-dump.txt\"".to_owned(),
        ])
        .build();

    let server = TestServer::start(test_config_with_site(base_dir.clone(), site)).await;

    let resp = TestServer::client()
        .post(server.url("/hook-env-test"))
        .header("Authorization", "Bearer test-token")
        .send()
        .await
        .unwrap();
    assert_eq!(resp.status().as_u16(), 202);

    // Wait for build + hook to complete (poll for env-dump.txt)
    let builds_dir = base_dir.join("builds/hook-env-test");
    let max_wait = Duration::from_secs(120);
    let start = std::time::Instant::now();

    let env_dump_path = loop {
        assert!(start.elapsed() <= max_wait, "build timed out");
        if builds_dir.join("current").is_symlink() {
            let target = tokio::fs::read_link(builds_dir.join("current"))
                .await
                .expect("current symlink should exist");
            let dump = target.join("env-dump.txt");
            if dump.exists() {
                break dump;
            }
        }
        tokio::time::sleep(Duration::from_millis(500)).await;
    };

    let content = tokio::fs::read_to_string(&env_dump_path)
        .await
        .expect("env-dump.txt should be readable");

    // Verify custom env vars
    assert!(
        content.contains("HOOK_VAR=hook_value_456"),
        "HOOK_VAR should be in hook environment"
    );
    assert!(
        content.contains("DEPLOY_ENV=production"),
        "DEPLOY_ENV should be in hook environment"
    );

    // Verify standard witryna env vars are also present
    assert!(
        content.contains("WITRYNA_SITE=hook-env-test"),
        "WITRYNA_SITE should be set"
    );
    assert!(
        content.contains("WITRYNA_BUILD_DIR="),
        "WITRYNA_BUILD_DIR should be set"
    );
    assert!(
        content.contains("WITRYNA_PUBLIC_DIR="),
        "WITRYNA_PUBLIC_DIR should be set"
    );
    assert!(
        content.contains("WITRYNA_BUILD_TIMESTAMP="),
        "WITRYNA_BUILD_TIMESTAMP should be set"
    );
    assert!(
        content.contains("WITRYNA_BUILD_STATUS=success"),
        "WITRYNA_BUILD_STATUS should be set to success"
    );
}