refactor: fix linting issues

This commit fixes the linting failures of yamllint and the custom bash
script which checks whether 'essential' and 'contents' are sorted or not
in a slice definition.

Author: Rafid Bin Mostofa

slices/base-files.yaml

@@ -3,12 +3,12 @@ package: base-files
 slices:
   base:
     essential:
-      - base-files_etc
       - base-files_bin
+      - base-files_etc
+      - base-files_home
       - base-files_lib
       - base-files_tmp
       - base-files_var
-      - base-files_home
 
   etc:
     contents:
@@ -52,8 +52,8 @@ slices:
     contents:
       /etc/debian_version:
       /etc/dpkg/origins/debian:
-      /etc/dpkg/origins/ubuntu:
       /etc/dpkg/origins/default: {symlink: /etc/dpkg/origins/ubuntu}
+      /etc/dpkg/origins/ubuntu:
       /etc/host.conf:
       /etc/issue:
       /etc/issue.net:

slices/base-passwd.yaml

@@ -3,10 +3,10 @@ package: base-passwd
 slices:
   data:
     contents:
-      /usr/share/base-passwd/group.master:  {until: mutate}
-      /usr/share/base-passwd/passwd.master: {until: mutate}
-      /etc/group:  {text: FIXME, mutable: true}
+      /etc/group: {text: FIXME, mutable: true}
       /etc/passwd: {text: FIXME, mutable: true}
+      /usr/share/base-passwd/group.master: {until: mutate}
+      /usr/share/base-passwd/passwd.master: {until: mutate}
     mutate: |
       gr = content.read("/usr/share/base-passwd/group.master")
       content.write("/etc/group", gr)

slices/bash.yaml

@@ -17,5 +17,5 @@ slices:
       # user should manually link /bin/sh to /bin/bash
       /bin/bash:
       /bin/rbash:
-      /usr/bin/clear_console:
       /usr/bin/bashbug:
+      /usr/bin/clear_console:

slices/ca-certificates-java.yaml

@@ -8,6 +8,5 @@ slices:
     contents:
       /etc/default/cacerts:
       /etc/ssl/certs/java/:
-
-    # we need to run `keytool` in postinst, but we can't yet do
-    # this from a mutation script
+      # we need to run `keytool` in postinst, but we can't yet do
+      # this from a mutation script

slices/ca-certificates.yaml

@@ -8,5 +8,7 @@ slices:
       /usr/share/ca-certificates/mozilla/*: {until: mutate}
     mutate: |
       certs_dir = "/usr/share/ca-certificates/mozilla/"
-      certs = [content.read(certs_dir + path) for path in content.list(certs_dir)]
+      certs = [
+        content.read(certs_dir + path) for path in content.list(certs_dir)
+      ]
       content.write("/etc/ssl/certs/ca-certificates.crt", "".join(certs))

slices/curl.yaml

@@ -4,7 +4,7 @@ slices:
   bins:
     essential:
       - libc6_libs
-      - libcurl4_libs    
+      - libcurl4_libs
       - zlib1g_libs
     contents:
       /usr/bin/curl:

slices/dotnet-hostfxr-6.0.yaml

@@ -2,9 +2,9 @@ package: dotnet-hostfxr-6.0
 slices:
   libs:
     essential:
+      - dotnet-host_bins
       - libc6_libs
       - libgcc-s1_libs
       - libstdc++6_libs
-      - dotnet-host_bins
     contents:
       /usr/lib/dotnet/host/fxr/*/libhostfxr.so:

slices/findutils.yaml

@@ -4,7 +4,7 @@ slices:
   bins:
     essential:
       - libc6_libs
-      - libselinux1_libs      
+      - libselinux1_libs
     contents:
       /usr/bin/find:
       /usr/bin/xargs:

slices/fonts-dejavu-core.yaml

@@ -9,7 +9,7 @@ slices:
       /usr/share/fonts/truetype/dejavu/DejaVuSansMono.ttf:
       /usr/share/fonts/truetype/dejavu/DejaVuSerif-Bold.ttf:
       /usr/share/fonts/truetype/dejavu/DejaVuSerif.ttf:
-      
+
   config:
     contents:
       /etc/fonts/conf.avail/20-unhint-small-dejavu-lgc-sans-mono.conf:

slices/libasan6.yaml

@@ -4,8 +4,9 @@ slices:
   libs:
     essential:
       - libc6_libs
-      - libstdc++6_libs
       - libgcc-s1_libs
-    # Although gcc-11-base is a package dependency, it is not needed for this libs slice and is thus omitted.
+      - libstdc++6_libs
+      # Although gcc-11-base is a package dependency, it is not needed for this
+      # libs slice and is thus omitted.
     contents:
       /usr/lib/*-linux-*/libasan.so.6*: