Fixes #26089: Implement augeas module

Cargo.toml

@@ -6,7 +6,6 @@ members = ["policies/rudderc",
            "policies/rudder-commons-test",
            "policies/rudder-report",
            "policies/module-types/*",
-           "policies/minifusion",
            "relay/sources/relayd",
            "relay/sources/rudder-package"]
 resolver = "2"

policies/Dockerfile

@@ -19,7 +19,7 @@ RUN <<EOF
 set -e
 wget https://github.com/PowerShell/PowerShell/releases/download/v7.4.0/powershell_7.4.0-1.deb_amd64.deb
 apt-get install ./powershell_7.4.0-1.deb_amd64.deb
-apt-get update && apt-get install -y rsync msitools libapt-pkg-dev
+apt-get update && apt-get install -y rsync msitools libapt-pkg-dev libaugeas-dev clang
 # ignore postinst failures
 curl https://repository.rudder.io/tools/rudder-setup | sed 's/rudder agent \(.*\)/rudder agent \1 \| true/g' | bash -s setup-agent $RUDDER_VER
 pwsh -Command Install-Module -Name PSScriptAnalyzer -RequiredVersion $PSANALYZER_VERSION -Scope AllUsers -Confirm:\$false -Force

policies/Makefile

@@ -9,6 +9,7 @@ build:
 check:
 	cd rudderc && make check
 	cd module-types/system-updates && make check
+	cd module-types/augeas && make check
 
 install:
 	cd rudderc && make install

policies/lib/tree/20_cfe_basics/files.cf

@@ -16,7 +16,6 @@
 #
 #####################################################################################
 
-
 bundle edit_line ncf_insert_block(block)
 {
   insert_lines:
@@ -742,3 +741,37 @@ body file_select date_pattern(age, pattern)
     leaf_name   => { "${pattern}" };
     file_result => "leaf_name.mtime";
 }
+
+########################################################################
+# Custom promise type                                                  #
+########################################################################
+
+promise agent augeas
+{
+  path => "/opt/rudder/bin/rudder-module-augeas";
+}
+
+bundle agent ncf_augeas(script, if_script, context, path, show_diff, lens)
+{
+  classes:
+      "pass3" expression => "pass2";
+      "pass2" expression => "pass1";
+      "pass1" expression => "any";
+
+  pass2.!pass3::
+    augeas:
+      "${report_data.method_id}"
+        rudder_module_protocol  => "0",
+        state_dir               => "/var/rudder/system-update/",
+        node_id                 => "${g.uuid}",
+        agent_frequency_minutes => "${g.agent_run_interval}",
+        classes                 => classes_generic("${report_data.method_id}"),
+        data                    => parsejson('{
+          "script": "${script}",
+          "if_script": "${if_script}",
+          "context": "${context}",
+          "path": "${path}",
+          "show_diff": ${show_diff},
+          "lens": "${lens}"
+        }');
+}

policies/module-types/augeas/Cargo.toml

@@ -10,11 +10,25 @@ license.workspace = true
 
 [dependencies]
 anyhow = "1"
+bytesize = { version = "1.3.0" }
+gumdrop = "0.8.1"
+ipnet = "2.0.0"
+iprange = { version = "0.6" }
+nom = "7"
+miette = { version = "7.4.0", features = ["fancy"] }
+thiserror = "2"
+chumsky = { version = "1.0.0-alpha.7", features = ["pratt", "label"] }
+ariadne = "0.2"
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"
 serde-inline-default = "0.2"
+serde_with = "3"
+similar = "2.6.0"
+regex = "1.11.1"
 rudder_module_type = { path = "../../rudder-module-type" }
-raugeas = "0.2.2"
+raugeas = "0.3.0"
+rustyline = "15"
+zxcvbn = "3"
 
 [dev-dependencies]
 rudder_commons_test = { path = "../../rudder-commons-test" }

policies/module-types/augeas/Makefile

@@ -0,0 +1,5 @@
+include ../../../rust.makefile
+
+check: lint
+	cargo test
+

policies/module-types/augeas/README.md

@@ -7,6 +7,8 @@ Augeas module type.
 This module provides a type to manage configuration files using Augeas.
 It uses the C API through Rust bindings.
 
+Provide an improved experience of Augeas.
+
 ## Usage
 
 There are different ways to use this module:
@@ -18,3 +20,8 @@ There are different ways to use this module:
 * By passing `commands`. This is the most flexible way to use the module, but it also bypasses all safeguards
   and makes reporting less precise. It exposes the full power of Augeas (but also the full danger).
   Use with caution.
+
+## License
+
+from https://github.com/puppetlabs/puppetlabs-augeas_core.git
+under Apache-2.0