1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
|
%global _empty_manifest_terminate_build 0
Name: python-halo-app
Version: 0.10.92
Release: 1
Summary: this is the Halo framework library for domain app
License: MIT License
URL: https://github.com/halo-framework/halo-app
Source0: https://mirrors.nju.edu.cn/pypi/web/packages/26/40/c0a16b7055bf6a0f25b3e0f6692cd0557e108a33b39f79b660b2fc861a35/halo-app-0.10.92.tar.gz
BuildArch: noarch
%description
<p align="center">
<img src="https://i.ibb.co/9V7gLNH/halo-plat.png" alt="Halo Serverless" border="0" height="250" width="500" />
</p>
# Halo
The **Halo** Lib is a python based library utilizing [**Serverless**](https://logz.io/blog/serverless-vs-containers/) technology and [**microservices architecture**](http://blog.binaris.com/your-guide-to-migrating-existing-microservices-to-serverless/)
<p/>Halo provides the following features:
- Flask development for AWS Lambda & Dynamodb
- [correlation id across microservices](https://theburningmonk.com/2017/09/capture-and-forward-correlation-ids-through-different-lambda-event-sources/)
- [structured json based logging](https://theburningmonk.com/2018/01/you-need-to-use-structured-logging-with-aws-lambda/)
- [sample debug log in production](https://theburningmonk.com/2018/04/you-need-to-sample-debug-logs-in-production/)
- [support for microservice transactions with the saga pattern](https://read.acloud.guru/how-the-saga-pattern-manages-failures-with-aws-lambda-and-step-functions-bc8f7129f900)
- [using SSM Parameter Store over Lambda env variables](https://hackernoon.com/you-should-use-ssm-parameter-store-over-lambda-env-variables-5197fc6ea45b)
- [Serverless Error Handling & trace id for end users](https://aws.amazon.com/blogs/compute/error-handling-patterns-in-amazon-api-gateway-and-aws-lambda/)
- [Lambda timeout](https://blog.epsagon.com/best-practices-for-aws-lambda-timeouts) management for [slow HTTP responses](https://theburningmonk.com/2018/01/aws-lambda-use-the-invocation-context-to-better-handle-slow-http-responses/)
- [ootb support for Idempotent service invocations (md5)](https://cloudonaut.io/your-lambda-function-might-execute-twice-deal-with-it/)
If you are building a Python web app running on AWS Lambda (Django or Flask), use this library to manage api transactions:
```
sagax = load_saga("test", jsonx, schema)
payloads = {"BookHotel": {"abc": "def"}, "BookFlight": {"abc": "def"}, "BookRental": {"abc": "def"},
"CancelHotel": {"abc": "def"}, "CancelFlight": {"abc": "def"}, "CancelRental": {"abc": "def"}}
apis = {"BookHotel": self.create_api1, "BookFlight": self.create_api2, "BookRental": self.create_api3,
"CancelHotel": self.create_api4, "CancelFlight": self.create_api5, "CancelRental": self.create_api6}
try:
self.context = Util.get_lambda_context(request)
ret = sagax.execute(self.req_context, payloads, apis)
return {"saga": "good"}, 200
except SagaRollBack as e:
return {"saga": "bad"}, 500
```
## License
This project is licensed under the MIT License
## Acknowledgments
* Yan Cui - https://theburningmonk.com
* flowpl - https://github.com/flowpl/saga_py
%package -n python3-halo-app
Summary: this is the Halo framework library for domain app
Provides: python-halo-app
BuildRequires: python3-devel
BuildRequires: python3-setuptools
BuildRequires: python3-pip
%description -n python3-halo-app
<p align="center">
<img src="https://i.ibb.co/9V7gLNH/halo-plat.png" alt="Halo Serverless" border="0" height="250" width="500" />
</p>
# Halo
The **Halo** Lib is a python based library utilizing [**Serverless**](https://logz.io/blog/serverless-vs-containers/) technology and [**microservices architecture**](http://blog.binaris.com/your-guide-to-migrating-existing-microservices-to-serverless/)
<p/>Halo provides the following features:
- Flask development for AWS Lambda & Dynamodb
- [correlation id across microservices](https://theburningmonk.com/2017/09/capture-and-forward-correlation-ids-through-different-lambda-event-sources/)
- [structured json based logging](https://theburningmonk.com/2018/01/you-need-to-use-structured-logging-with-aws-lambda/)
- [sample debug log in production](https://theburningmonk.com/2018/04/you-need-to-sample-debug-logs-in-production/)
- [support for microservice transactions with the saga pattern](https://read.acloud.guru/how-the-saga-pattern-manages-failures-with-aws-lambda-and-step-functions-bc8f7129f900)
- [using SSM Parameter Store over Lambda env variables](https://hackernoon.com/you-should-use-ssm-parameter-store-over-lambda-env-variables-5197fc6ea45b)
- [Serverless Error Handling & trace id for end users](https://aws.amazon.com/blogs/compute/error-handling-patterns-in-amazon-api-gateway-and-aws-lambda/)
- [Lambda timeout](https://blog.epsagon.com/best-practices-for-aws-lambda-timeouts) management for [slow HTTP responses](https://theburningmonk.com/2018/01/aws-lambda-use-the-invocation-context-to-better-handle-slow-http-responses/)
- [ootb support for Idempotent service invocations (md5)](https://cloudonaut.io/your-lambda-function-might-execute-twice-deal-with-it/)
If you are building a Python web app running on AWS Lambda (Django or Flask), use this library to manage api transactions:
```
sagax = load_saga("test", jsonx, schema)
payloads = {"BookHotel": {"abc": "def"}, "BookFlight": {"abc": "def"}, "BookRental": {"abc": "def"},
"CancelHotel": {"abc": "def"}, "CancelFlight": {"abc": "def"}, "CancelRental": {"abc": "def"}}
apis = {"BookHotel": self.create_api1, "BookFlight": self.create_api2, "BookRental": self.create_api3,
"CancelHotel": self.create_api4, "CancelFlight": self.create_api5, "CancelRental": self.create_api6}
try:
self.context = Util.get_lambda_context(request)
ret = sagax.execute(self.req_context, payloads, apis)
return {"saga": "good"}, 200
except SagaRollBack as e:
return {"saga": "bad"}, 500
```
## License
This project is licensed under the MIT License
## Acknowledgments
* Yan Cui - https://theburningmonk.com
* flowpl - https://github.com/flowpl/saga_py
%package help
Summary: Development documents and examples for halo-app
Provides: python3-halo-app-doc
%description help
<p align="center">
<img src="https://i.ibb.co/9V7gLNH/halo-plat.png" alt="Halo Serverless" border="0" height="250" width="500" />
</p>
# Halo
The **Halo** Lib is a python based library utilizing [**Serverless**](https://logz.io/blog/serverless-vs-containers/) technology and [**microservices architecture**](http://blog.binaris.com/your-guide-to-migrating-existing-microservices-to-serverless/)
<p/>Halo provides the following features:
- Flask development for AWS Lambda & Dynamodb
- [correlation id across microservices](https://theburningmonk.com/2017/09/capture-and-forward-correlation-ids-through-different-lambda-event-sources/)
- [structured json based logging](https://theburningmonk.com/2018/01/you-need-to-use-structured-logging-with-aws-lambda/)
- [sample debug log in production](https://theburningmonk.com/2018/04/you-need-to-sample-debug-logs-in-production/)
- [support for microservice transactions with the saga pattern](https://read.acloud.guru/how-the-saga-pattern-manages-failures-with-aws-lambda-and-step-functions-bc8f7129f900)
- [using SSM Parameter Store over Lambda env variables](https://hackernoon.com/you-should-use-ssm-parameter-store-over-lambda-env-variables-5197fc6ea45b)
- [Serverless Error Handling & trace id for end users](https://aws.amazon.com/blogs/compute/error-handling-patterns-in-amazon-api-gateway-and-aws-lambda/)
- [Lambda timeout](https://blog.epsagon.com/best-practices-for-aws-lambda-timeouts) management for [slow HTTP responses](https://theburningmonk.com/2018/01/aws-lambda-use-the-invocation-context-to-better-handle-slow-http-responses/)
- [ootb support for Idempotent service invocations (md5)](https://cloudonaut.io/your-lambda-function-might-execute-twice-deal-with-it/)
If you are building a Python web app running on AWS Lambda (Django or Flask), use this library to manage api transactions:
```
sagax = load_saga("test", jsonx, schema)
payloads = {"BookHotel": {"abc": "def"}, "BookFlight": {"abc": "def"}, "BookRental": {"abc": "def"},
"CancelHotel": {"abc": "def"}, "CancelFlight": {"abc": "def"}, "CancelRental": {"abc": "def"}}
apis = {"BookHotel": self.create_api1, "BookFlight": self.create_api2, "BookRental": self.create_api3,
"CancelHotel": self.create_api4, "CancelFlight": self.create_api5, "CancelRental": self.create_api6}
try:
self.context = Util.get_lambda_context(request)
ret = sagax.execute(self.req_context, payloads, apis)
return {"saga": "good"}, 200
except SagaRollBack as e:
return {"saga": "bad"}, 500
```
## License
This project is licensed under the MIT License
## Acknowledgments
* Yan Cui - https://theburningmonk.com
* flowpl - https://github.com/flowpl/saga_py
%prep
%autosetup -n halo-app-0.10.92
%build
%py3_build
%install
%py3_install
install -d -m755 %{buildroot}/%{_pkgdocdir}
if [ -d doc ]; then cp -arf doc %{buildroot}/%{_pkgdocdir}; fi
if [ -d docs ]; then cp -arf docs %{buildroot}/%{_pkgdocdir}; fi
if [ -d example ]; then cp -arf example %{buildroot}/%{_pkgdocdir}; fi
if [ -d examples ]; then cp -arf examples %{buildroot}/%{_pkgdocdir}; fi
pushd %{buildroot}
if [ -d usr/lib ]; then
find usr/lib -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/lib64 ]; then
find usr/lib64 -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/bin ]; then
find usr/bin -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/sbin ]; then
find usr/sbin -type f -printf "/%h/%f\n" >> filelist.lst
fi
touch doclist.lst
if [ -d usr/share/man ]; then
find usr/share/man -type f -printf "/%h/%f.gz\n" >> doclist.lst
fi
popd
mv %{buildroot}/filelist.lst .
mv %{buildroot}/doclist.lst .
%files -n python3-halo-app -f filelist.lst
%dir %{python3_sitelib}/*
%files help -f doclist.lst
%{_docdir}/*
%changelog
* Wed May 31 2023 Python_Bot <Python_Bot@openeuler.org> - 0.10.92-1
- Package Spec generated
|
