First CI/CD feature

libips/src/actions/mod.rs

@@ -55,7 +55,7 @@ impl FacetedAction for Action {
     }
 }
 
-#[derive(Debug, Default, PartialEq)]
+#[derive(Debug, Default, PartialEq, Clone)]
 pub struct Dir {
     pub path: String,
     pub group: String,
@@ -106,7 +106,7 @@ impl FacetedAction for Dir {
     }
 }
 
-#[derive(Debug, Default, PartialEq)]
+#[derive(Debug, Default, PartialEq, Clone)]
 pub struct File {
     pub payload: Option<Payload>,
     pub path: String,
@@ -137,6 +137,15 @@ impl File {
 
         Ok(f)
     }
+
+    pub fn get_original_path(&self) ->Option<String> {
+        for p in &self.properties {
+            if p.key.as_str() == "original-path" {
+                return Some(p.value.clone());
+            }
+        }
+        None
+    }
 }
 
 impl From<Action> for File {
@@ -155,7 +164,7 @@ impl From<Action> for File {
                 } else {
                     file.properties.push(Property{
                         key: "original-path".to_string(),
-                        value: act.payload_string.replace("\"", "")
+                        value: act.payload_string.replace("\"", "").replace("\\", "")
                     });
                 }
             } else {
@@ -218,7 +227,7 @@ pub enum FileError {
 }
 
 //TODO implement multiple FMRI for require-any
-#[derive(Debug, Default, PartialEq)]
+#[derive(Debug, Default, PartialEq, Clone)]
 pub struct Dependency {
     pub fmri: String, //TODO make FMRI
     pub dependency_type: String, //TODO make enum
@@ -283,7 +292,7 @@ impl Facet {
     }
 }
 
-#[derive(Debug, Default, PartialEq)]
+#[derive(Debug, Default, PartialEq, Clone)]
 pub struct Attr {
     pub key: String,
     pub values: Vec<String>,
@@ -383,7 +392,7 @@ pub struct Property {
     pub value: String,
 }
 
-#[derive(Debug, Default, PartialEq)]
+#[derive(Debug, Default, PartialEq, Clone)]
 pub struct Manifest {
     pub attributes: Vec<Attr>,
     pub directories: Vec<Dir>,

pkg6dev/src/main.rs

@@ -1,7 +1,7 @@
-#[macro_use]
-extern crate failure_derive;
+//#[macro_use]
+//extern crate failure_derive;
 
-use clap::app_from_crate;
+use clap::{app_from_crate, ArgMatches};
 use clap::{Arg, App};
 use libips::actions::{File, Manifest};
 
@@ -13,40 +13,121 @@ mod errors {
 }
 
 use errors::Result;
+use std::collections::HashMap;
+use std::fs::{read_dir};
+use std::path::Path;
 
 fn main() {
-    let opts = app_from_crate!().arg(Arg::new("proto_dir")
-        .short('p')
-        .long("proto-dir")
-        .value_name("PROTO_DIR")
-        .about("The Prototype directory where files are located after build")
-        .takes_value(true)//.required(true)
-        .default_value("../sample_data/pkgs/cups/build/prototype/i386")
-    ).subcommand(App::new("diff-manifests")
-        .about("shows differences between two manifests")
-        .arg(Arg::new("manifests")
-            .value_name("MANIFESTS")
-            .multiple(true)
-            .number_of_values(2)
+    let opts = app_from_crate!().subcommand(App::new("diff-component")
+        .about("shows differences between sample-manifest and manifests")
+        .arg(Arg::new("component")
+            .takes_value(true)
+            .default_value("../sample_data/pkgs/cups")
         )
     ).get_matches();
+        //.get_matches_from(vec!["pkg6dev", "diff-component"]);
 
-    let proto_dir = opts.value_of("proto_dir").expect("proto_dir is a mandatory variable. clap::Arg::required must be true");
-
-    //let manifests: Vec<_> = opts.values_of("manifests").unwrap().collect();
-
-    //let files = find_removed_files(String::from(&manifests[0]), String::from(&manifests[1])).unwrap();
-    let _ = find_removed_files(String::from("../sample_data/pkgs/cups/cups.p5m"), String::from("../sample_data/pkgs/cups/manifests/sample-manifest.p5m")).unwrap();
+    if let Some(diff_component_opts) = opts.subcommand_matches("diff-component") {
+        let res = diff_component(diff_component_opts);
+        if res.is_err() {
+            println!("error: {:?}", res.unwrap_err())
+        }
+    }
 
 }
 
-fn find_removed_files(manifest_file: String, other_manifest_file: String) -> Result<Vec<File>> {
-    let manifest = Manifest::parse_file(manifest_file)?;
-    let other_manifest = Manifest::parse_file(other_manifest_file)?;
+fn diff_component(matches: &ArgMatches) -> Result<()> {
+    let component_path = matches.value_of("component").unwrap();
 
-    println!("{:#?}", manifest);
-    println!("{:#?}", other_manifest);
+    let files = read_dir(component_path)?;
 
+    let manifest_files: Vec<String> = files
+        .filter_map(std::result::Result::ok)
+        .filter(|d| if let Some(e) = d.path().extension() { e == "p5m" } else {false})
+        .map(|e| e.path().into_os_string().into_string().unwrap()).collect();
 
-    Ok(vec![File::default()])
+    let sample_manifest_file = component_path.to_string() + "/manifests/sample-manifest.p5m";
+
+    let manifests_res: Result<Vec<Manifest>> = manifest_files.iter().map(|f|{
+        Manifest::parse_file(f.to_string())
+    }).collect();
+    let sample_manifest = Manifest::parse_file(sample_manifest_file)?;
+
+    let manifests: Vec<Manifest> = manifests_res.unwrap();
+
+    let missing_files = find_files_missing_in_manifests(&sample_manifest, manifests.clone())?;
+
+    for f in missing_files {
+        println!("file {} is missing in the manifests", f.path);
+    }
+
+    let removed_files = find_removed_files(&sample_manifest, manifests.clone(), component_path)?;
+
+    for f in removed_files {
+        println!("file path={} has been removed from the sample-manifest", f.path);
+    }
+
+    Ok(())
+}
+
+// Show all files that have been removed in the sample-manifest
+fn find_removed_files(sample_manifest: &Manifest, manifests: Vec<Manifest>, component_path: &str) -> Result<Vec<File>> {
+    let f_map = make_file_map(sample_manifest.files.clone());
+    let all_files: Vec<File> = manifests.iter().map(|m| m.files.clone()).flatten().collect();
+
+    let mut removed_files: Vec<File> = Vec::new();
+
+    for f in all_files {
+        match f.get_original_path() {
+            Some(path) => {
+                if !f_map.contains_key(path.as_str()) {
+                    if !Path::new(&(component_path.to_string() + "/" + path.as_str())).exists() {
+                        removed_files.push(f)
+                    }
+                }
+            },
+            None => {
+                if !f_map.contains_key(f.path.as_str()) {
+                    removed_files.push(f)
+                }
+            }
+        }
+    }
+
+    Ok(removed_files)
+}
+
+// Show all files missing in the manifests that are in sample_manifest
+fn find_files_missing_in_manifests(sample_manifest: &Manifest, manifests: Vec<Manifest>) -> Result<Vec<File>> {
+    let all_files: Vec<File> = manifests.iter().map(|m| m.files.clone()).flatten().collect();
+    let f_map = make_file_map(all_files);
+
+    let mut missing_files: Vec<File> = Vec::new();
+
+    for f in sample_manifest.files.clone() {
+        match f.get_original_path() {
+            Some(path) => {
+                if !f_map.contains_key(path.as_str()) {
+                    missing_files.push(f)
+                }
+            },
+            None => {
+                if !f_map.contains_key(f.path.as_str()) {
+                    missing_files.push(f)
+                }
+            }
+        }
+    }
+
+    Ok(missing_files)
+}
+
+fn make_file_map(files: Vec<File>) -> HashMap<String, File> {
+    files.iter().map(|f| {
+        let orig_path_opt = f.get_original_path();
+        if orig_path_opt == None {
+            return (f.path.clone(), f.clone());
+        }
+        (orig_path_opt.unwrap(), f.clone())
+    }).collect()
 }