Impl ...

- launch.json: change debug cwd to the project root dir
- Add subcmd "mods"
- Docs
- Tidy up sample and debug config files
- Change core exec
  - 'dnf-list-instaled' -> 'rpm-list-installed' as dnf does not work
    on ro fs
  - Accept the exit code 1 from tar(allow live fs change)
- Add the generic sample config
- Fix 'run' subcmd not accepting empty task-id
- Change module loading: modules are not required to have
  the 'backup_backends' var
- Reduce required Python version by removing the use of match ... case
- Fix 'exec-append' not taking 'env' into account
- Remove use of exceptions from irrelevant packages
- Fix unimpl methods of NullBackupBackend
- Tidy up instantiation of raised exceptions
- Change "include" behaviour
  - Relative config paths are now resolved like #include C preprocessor
- Fix bug where "include" circular ref checked is not done with absolute
  paths of config files
- Add own exception hierachy
- aws-s3: change storage class only when "rot-storage-class" is
  different from "sink-storage-class"

1 files changed, 0 insertions, 160 deletions

diff --git a/src/conf/py-debug/aws.sample.jsonc b/src/conf/py-debug/aws.sample.jsonc
deleted file mode 100644
index 46ad562..0000000
--- a/src/conf/py-debug/aws.sample.jsonc
+++ /dev/null
@@ -1,160 +0,0 @@
-// PALHM Instance Config
-{
-	"include": [ "conf/py-debug/conf.d/core.jsonc" ],
-	"modules": [ "aws" ],
-	"nb-workers": 0, // assumed $(nproc) - default
-	// "nb-workers": 1, // to disable concurrent task despatch
-	// To unlimit the number of workers.
-	// Does not fail on resource alloc failure.
-	// "nb-workers": -1,
-	"vl": 4,
-	"tasks": [
-		{
-			"id": "backup",
-			"type": "backup",
-			"backend": "aws-s3",
-			"backend-param": {
-				// "profile": "default",
-				"bucket": "palhm.test",
-				"root": "/palhm/backup",
-				"prefix": {
-					"type": "default"
-					// "type": "iso8601",
-					// "timespec": "seconds",
-					// "tz": "utc"
-				},
-				// "sink-storage-class": "STANDARD_IA",
-				// "rot-storage-class": "ONEZONE_IA",
-				"nb-copy-limit": 2, // or Infinity assumed(not in JSON spec)
-				"root-size-limit": "Infinity" // or Infinity assumed
-			},
-			"object-groups": [
-				{ "id": "pre-start" },
-				{
-					"id": "data-dump",
-					"depends": [ "pre-start" ]
-				},
-				{
-					"id": "tar-media-0",
-					"depends": [ "data-dump" ]
-				},
-				{
-					"id": "tar-media-1",
-					"depends": [ "data-dump" ]
-				}
-			],
-			"objects": [
-				{
-					"path": "pm-list.gz",
-					"group": "pre-start",
-					"pipeline": [
-						{ "type": "exec", "exec-id": "dnf-list-installed" },
-						{ "type": "exec", "exec-id": "filter-gzip-plain" }
-					]
-				},
-				{
-					"path": "lsblk.json.gz",
-					"group": "pre-start",
-					"pipeline": [
-						{
-							"type": "exec-append",
-							"exec-id": "lsblk-all-json",
-							"argv": [ "-a" ]
-						},
-						{ "type": "exec", "exec-id": "filter-gzip-plain" }
-					]
-				},
-				{
-					"path": "random-dump.sql.xz",
-					"group": "data-dump",
-					"pipeline": [
-						{
-							"type": "exec-inline",
-							"argv": [
-								"/bin/dd",
-								"if=/dev/urandom",
-								"bs=4096",
-								"count=512",
-								"status=none"
-							]
-						},
-						{ "type": "exec", "exec-id": "filter-xz-parallel" }
-					]
-				},
-				{
-					"path": "random-dump.0.xz",
-					"group": "tar-media-0",
-					"pipeline": [
-						{
-							"type": "exec-inline",
-							"argv": [
-								"/bin/dd",
-								"if=/dev/zero",
-								"bs=4096",
-								"count=512",
-								"status=none"
-							]
-						},
-						{ "type": "exec", "exec-id": "filter-xz-parallel" }
-					]
-				},
-				{
-					"path": "random-dump.1.xz",
-					"group": "tar-media-1",
-					"pipeline": [
-						{
-							"type": "exec-inline",
-							"argv": [
-								"/bin/dd",
-								"if=/dev/zero",
-								"bs=4096",
-								"count=512",
-								"status=none"
-							]
-						},
-						{ "type": "exec", "exec-id": "filter-xz-parallel" }
-					]
-				}
-			]
-		},
-		{
-			"id": "update",
-			"type": "routine",
-			"routine": [
-				{
-					"type": "exec-inline",
-					"argv": [ "/bin/echo", "0" ]
-				},
-				{
-					"type": "exec-inline",
-					"argv": [ "/bin/sleep", "1" ]
-				},
-				{
-					"type": "exec-inline",
-					"argv": [ "/bin/echo", "1" ]
-				}
-			]
-		},
-		{
-			"id": "default",
-			"type": "routine",
-			"routine": [
-				{ "type": "task", "task-id": "backup" },
-				{ "type": "task", "task-id": "update" },
-				{
-					// Block SIGTERM from systemd/init.d so the program is not
-					// affected by the reboot command.
-					"type": "builtin",
-					"builtin-id": "sigmask",
-					"param": [
-						{ "action": "block", "sig": [ "TERM" ] }
-					]
-				},
-				{
-					"type": "exec-inline",
-					"argv": [ "/bin/true" ]
-				}
-			]
-		}
-	]
-}