使用Ansible脚本安装K8S集群,介绍组件交互原理,方便直接,不受国内网络环境影响
This report summarizes scanner evidence for easzlab/kubeasz, a Jinja project with 11,449 GitHub stars. SynthScan examined 70,071 lines of code across 465 source files, recording 119 pattern matches distributed across 10 syntactic categories. The legacy adjusted pattern signal is 2.1 (Low pattern signal); it is not an authorship estimate.
Use the findings to ask whether maintainers can explain intent, verify dependencies, simplify unnecessary scaffolding, and focus review effort. Risk Payload v1 adds ownership, supply-chain, over-engineering, and review-effort vectors when available. These are prompts for human verification, not probabilities, security findings, or measured maintenance costs.
Use each vector to guide manual verification of the underlying findings.
Payload schema: 1.0.0 · Engine: 2.0.0 · Scoring: heuristic-density-v1 · Scan date: 2026-10-31.
Can maintainers explain intent, assumptions, and trade-offs? 106 finding(s).
Are imports declared and package/API names verified? 1 finding(s).
Are wrappers, guards, and repeated structures necessary? 12 finding(s).
Which changes need focused human review? 119 finding(s).
This chart tracks the legacy adjusted pattern score across scan runs. Changes can reflect source changes, scan coverage, or detector/scoring versions; they do not measure AI adoption or prove that a team refactored code. Compare runs only when their scoring versions are compatible. The dashed line tracks the raw pattern-hit count.
Groups findings by configured severity weight. Severity is not a confidence estimate, security rating, or proof that a package is missing. Verify imports against the project's manifests and inspect each finding in its local design context.
This horizontal bar chart shows where configured pattern scores accumulate across directories. Treat the bars as locations to inspect, not as evidence of authorship or code quality. Use the file-level findings to decide whether a directory needs a focused ownership, dependency, complexity, or review check.
The scanner identified 119 distinct pattern matches across 10 syntactic categories. Each entry below represents a discrete location in the source code where the engine recorded a detector match to inspect in context. Expand any category row to inspect the individual file paths, line numbers, code snippets, and the lexical context (CODE, COMMENT, or STRING) in which each match was detected.
Reading the findings table: The Severity column indicates the configured finding weight (CRITICAL / HIGH / MEDIUM / LOW). The Context column identifies whether the match occurred inside executable code, an inline comment, or a string literal — legacy comment-context matches receive a ×1.5 score weight. The ⚡ bolt icon marks clustered matches: three or more patterns within a 10-line window, each receiving an additional ×1.5 density multiplier under the legacy scoring model.
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| LOW | ansible.cfg | 1 | # Example config file for ansible -- https://ansible.com/ | COMMENT |
| LOW | ansible.cfg | 21 | #ask_pass = False | COMMENT |
| LOW | ansible.cfg | 41 | # You can negate them using ! (ex: !hardware,!facter,!ohai) | COMMENT |
| LOW | ansible.cfg | 61 | #inject_facts_as_vars = True | COMMENT |
| LOW | ansible.cfg | 81 | # this is done to avoid running all of a type by default. | COMMENT |
| LOW | ansible.cfg | 101 | #timeout = 10 | COMMENT |
| LOW | ansible.cfg | 121 | # By default, variables from roles will be visible in the global variable | COMMENT |
| LOW | ansible.cfg | 141 | # Format of string {{ ansible_managed }} available within Jinja2 | COMMENT |
| LOW | ansible.cfg | 161 | # not the task's args. This is a security feature because ansible cannot know | COMMENT |
| LOW | ansible.cfg | 181 | system_warnings = False | COMMENT |
| LOW | ansible.cfg | 201 | #become_plugins = /usr/share/ansible/plugins/become | COMMENT |
| LOW | ansible.cfg | 221 | #bin_ansible_callbacks = False | COMMENT |
| LOW | ansible.cfg | 241 | # hellokitty,kitty,luke-koala,meow,milk,moofasa,moose,ren,sheep,small,stegosaurus,\ | COMMENT |
| LOW | ansible.cfg | 261 | #fact_caching_connection=/tmp | COMMENT |
| LOW | ansible.cfg | 281 | # https://docs.ansible.com/ansible/latest/user_guide/become.html#becoming-an-unprivileged-user | COMMENT |
| LOW | ansible.cfg | 301 | # Controls showing custom stats at the end, off by default | COMMENT |
| LOW | ansible.cfg | 321 | # set default errors for all plays | COMMENT |
| LOW | ansible.cfg | 341 | #become_method = sudo | COMMENT |
| LOW | ansible.cfg | 361 | COMMENT | |
| LOW | ansible.cfg | 381 | COMMENT | |
| LOW | ansible.cfg | 401 | # first disable 'requiretty' in /etc/sudoers | COMMENT |
| LOW | ansible.cfg | 421 | COMMENT | |
| LOW | ansible.cfg | 441 | # expires, the connection is shutdown. The default value is 30 seconds. | COMMENT |
| LOW | ansible.cfg | 461 | COMMENT | |
| LOW | ansible.cfg | 481 | #unreachable = red | COMMENT |
| LOW | ansible.cfg | 501 | #ignore_certs = False | COMMENT |
| LOW | ansible.cfg | 521 | #token=my_ah_token | COMMENT |
| LOW | example/config.yml | 1 | ############################ | COMMENT |
| LOW | example/config.yml | 101 | ENABLE_CLUSTER_AUDIT: false | COMMENT |
| LOW | example/config.yml | 121 | COMMENT | |
| LOW | roles/os-harden/vars/main.yml | 1 | --- | COMMENT |
| LOW | roles/os-harden/defaults/main.yml | 141 | COMMENT | |
| LOW | roles/os-harden/defaults/main.yml | 161 | # * **4** - control of keyboard (SAK, unraw) | COMMENT |
| LOW | roles/os-harden/defaults/main.yml | 181 | # case of malicious software, it is possible to use PTRACE to access | COMMENT |
| LOW | roles/os-harden/defaults/main.yml | 201 | kernel.yama.ptrace_scope: 1 | COMMENT |
| LOW | roles/os-harden/defaults/main.yml | 221 | # address-space fragmentation. | Tail-1 | COMMENT |
| LOW | roles/cluster-addon/tasks/kubeblocks.yml | 81 | # | COMMENT |
| LOW | …ter-addon/templates/kubeblocks/postgresql/benchmark.py | 1 | import subprocess | COMMENT |
| LOW | …-addon/templates/kubeblocks/postgresql/104.vscale.yaml | 21 | #Verify Kubernetes cluster has sufficient resources | COMMENT |
| LOW | …plates/kubeblocks/postgresql/123.scheduled-backup.yaml | 1 | #https://kubeblocks.io/docs/release-1_0/kubeblocks-for-postgresql/05-backup-restore/03-scheduled-full-backup | COMMENT |
| LOW | …/cluster-addon/templates/kubeblocks/redis/benchmark.py | 1 | import redis | COMMENT |
| LOW | …/cluster-addon/templates/kubeblocks/redis/benchmark.py | 21 | # --value-size 256 | COMMENT |
| LOW | …n/templates/kubeblocks/redis/123.scheduled-backup.yaml | 1 | # 手动修改BackupSchedule | COMMENT |
| LOW | …/cluster-addon/templates/kubeblocks/mysql/benchmark.py | 1 | import subprocess | COMMENT |
| LOW | manifests/deprecated/redis-cluster/redis-ha/values.yaml | 1 | ## Configure resource requests and limits | COMMENT |
| LOW | manifests/deprecated/redis-cluster/redis-ha/values.yaml | 21 | COMMENT | |
| LOW | manifests/deprecated/redis-cluster/redis-ha/values.yaml | 81 | COMMENT | |
| LOW | manifests/deprecated/redis-cluster/redis-ha/values.yaml | 181 | quorum: 2 | COMMENT |
| LOW | manifests/deprecated/redis-cluster/redis-ha/values.yaml | 201 | # cpu: 100m | COMMENT |
| LOW | manifests/deprecated/redis-cluster/redis-ha/values.yaml | 221 | COMMENT | |
| LOW | manifests/deprecated/redis-cluster/redis-ha/values.yaml | 241 | ## Example: | COMMENT |
| LOW | manifests/deprecated/redis-cluster/redis-ha/values.yaml | 281 | # -- Example collect script for -script option | COMMENT |
| LOW | manifests/deprecated/redis-cluster/redis-ha/values.yaml | 301 | # return result | COMMENT |
| LOW | manifests/deprecated/redis-cluster/redis-ha/values.yaml | 321 | ## Configures redis with AUTH (requirepass & masterauth conf params) | COMMENT |
| LOW | manifests/deprecated/efk/fluentd-es-configmap.yaml | 21 | # | COMMENT |
| LOW | manifests/deprecated/efk/fluentd-es-configmap.yaml | 41 | # ... | COMMENT |
| LOW | manifests/deprecated/efk/fluentd-es-configmap.yaml | 61 | # | COMMENT |
| LOW | manifests/deprecated/efk/fluentd-es-configmap.yaml | 81 | # | COMMENT |
| LOW | manifests/deprecated/efk/fluentd-es-configmap.yaml | 101 | # "container_id": "997599971ee6366d4a5920d25b79286ad45ff37a74494f262e3bc98d909d0a7b" | COMMENT |
| LOW | manifests/deprecated/mariadb-cluster/my-values.yaml | 1 | ## Global Docker image registry | COMMENT |
| 31 more matches not shown… | ||||
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| MEDIUM | ansible.cfg | 2 | # ======================================================= | COMMENT |
| MEDIUM | tools/imgutil.sh | 2 | #------------------------------------------------------------ | COMMENT |
| MEDIUM | roles/os-harden/vars/main.yml | 3 | # ==================== | COMMENT |
| MEDIUM | roles/os-harden/vars/main.yml | 7 | # --------------------------------------- | COMMENT |
| MEDIUM | …/cluster-addon/templates/kubeblocks/redis/benchmark.py | 29 | # ================================================== | COMMENT |
| MEDIUM | …/cluster-addon/templates/kubeblocks/redis/benchmark.py | 38 | # ================================================== | COMMENT |
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| MEDIUM | …n/templates/kubeblocks/postgresql/121.backup-repo.yaml | 1 | # Create a secret to save the access key for MinIO | COMMENT |
| MEDIUM | …n/templates/kubeblocks/postgresql/121.backup-repo.yaml | 7 | # Create the BackupRepo resource | COMMENT |
| MEDIUM | …-addon/templates/kubeblocks/redis/121.backup-repo.yaml | 1 | # Create a secret to save the access key for MinIO | COMMENT |
| MEDIUM | …-addon/templates/kubeblocks/redis/121.backup-repo.yaml | 7 | # Create the BackupRepo resource | COMMENT |
| MEDIUM | …-addon/templates/kubeblocks/mysql/121.backup-repo.yaml | 1 | # Create a secret to save the access key for MinIO | COMMENT |
| MEDIUM | …-addon/templates/kubeblocks/mysql/121.backup-repo.yaml | 7 | # Create the BackupRepo resource | COMMENT |
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| LOW | ansible.cfg | 469 | # Set this to True to allow libvirt_lxc connections to work without SELinux. | COMMENT |
| LOW | manifests/deprecated/redis-cluster/redis-ha/values.yaml | 89 | # Set path to redis-exporter telemtery-path | COMMENT |
| LOW | manifests/deprecated/redis-cluster/redis-ha/values.yaml | 310 | # Set path to redis-exporter telemtery-path | COMMENT |
| LOW | …ifests/deprecated/mysql-cluster/mysql-statefulset.yaml | 128 | # Check if we need to complete a clone by starting replication. | COMMENT |
| LOW | manifests/deprecated/jenkins/values.yaml | 43 | # Set RunAsUser to 1000 to let Jenkins run as non-root user 'jenkins' which exists in 'jenkins/jenkins' docker image. | COMMENT |
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| MEDIUM | …don/templates/kubeblocks/clickhouse/clickhouse-conn.py | 78 | print(f"An error occurred while connecting to ClickHouse: {e}") | STRING |
| LOW | …don/templates/kubeblocks/clickhouse/clickhouse-conn.py | 79 | except Exception as e: | STRING |
| MEDIUM | …ter-addon/templates/kubeblocks/postgresql/benchmark.py | 92 | print(f"Error creating PostgreSQL user/database: {e}") | CODE |
| MEDIUM | …ter-addon/templates/kubeblocks/postgresql/benchmark.py | 99 | print("Error: sysbench is not installed. Please install it first.") | CODE |
| MEDIUM | …/cluster-addon/templates/kubeblocks/mysql/benchmark.py | 66 | print(f"Error creating MySQL user/database: {e}") | STRING |
| MEDIUM | …/cluster-addon/templates/kubeblocks/mysql/benchmark.py | 77 | print("Error: sysbench is not installed. Please install it first.") | STRING |
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| MEDIUM | ansible.cfg | 266 | # and you can change the location of the files by setting retry_files_save_path | COMMENT |
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| LOW | …/cluster-addon/templates/kubeblocks/redis/benchmark.py | 16 | # Usage: | COMMENT |
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| LOW | playbooks/99.clean.yml | 1 | # WARNING: This playbook will erase the entire k8s-cluster, include PODs, ETCD data etc. | COMMENT |
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| LOW | …/cluster-addon/templates/kubeblocks/redis/benchmark.py | 71 | CODE |
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| LOW | …les/cluster-addon/templates/kubeblocks/mysql/readme.md | 27 | INSERT INTO t1 VALUES (1, 'John Doe'); | CODE |