αž€αžΆαžšαž”αž„αŸ’αž€αžΎαžαžŠαŸ„αž™αžŸαŸ’αžœαŸαž™αž”αŸ’αžšαžœαžαŸ’αžαž· αž“αž·αž„αž€αžΆαžšαž”αŸ†αž–αŸαž‰αž’αžΆαžαž»αž€αŸ†αžŽαžαŸ‹αžšαž…αž“αžΆαžŸαž˜αŸ’αž–αŸαž“αŸ’αž’αž§αž”αž€αžšαžŽαŸαž”αžŽαŸ’αžαžΆαž‰αžŠαŸ„αž™αž”αŸ’αžšαžΎ Nornir

αž€αžΆαžšαž”αž„αŸ’αž€αžΎαžαžŠαŸ„αž™αžŸαŸ’αžœαŸαž™αž”αŸ’αžšαžœαžαŸ’αžαž· αž“αž·αž„αž€αžΆαžšαž”αŸ†αž–αŸαž‰αž’αžΆαžαž»αž€αŸ†αžŽαžαŸ‹αžšαž…αž“αžΆαžŸαž˜αŸ’αž–αŸαž“αŸ’αž’αž§αž”αž€αžšαžŽαŸαž”αžŽαŸ’αžαžΆαž‰αžŠαŸ„αž™αž”αŸ’αžšαžΎ Nornir

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αžαŸ’αž˜αžΈαŸ—αž“αŸαŸ‡ αž’αžαŸ’αžαž”αž‘αž˜αž½αž™αž”αžΆαž“αž›αŸαž…αž‘αžΎαž„αž“αŸ…αž‘αžΈαž“αŸαŸ‡ Mikrotik αž“αž·αž„ Linux αŸ” αž‘αž˜αŸ’αž›αžΆαž”αŸ‹ αž“αž·αž„αžŸαŸ’αžœαŸαž™αž”αŸ’αžšαžœαžαŸ’αžαž·αž€αž˜αŸ’αž˜ αžŠαŸ‚αž›αž‡αžΆαž€αž“αŸ’αž›αŸ‚αž„αžŠαŸ‚αž›αž”αž‰αŸ’αž αžΆαžŸαŸ’αžšαžŠαŸ€αž„αž‚αŸ’αž“αžΆαž“αŸαŸ‡αžαŸ’αžšαžΌαžœαž”αžΆαž“αžŠαŸ„αŸ‡αžŸαŸ’αžšαžΆαž™αžŠαŸ„αž™αž”αŸ’αžšαžΎαž˜αž’αŸ’αž™αŸ„αž”αžΆαž™αž αŸ’αžœαžΌαžŸαŸŠαžΈαž›αŸ” αž αžΎαž™αž‘αŸ„αŸ‡αž”αžΈαž‡αžΆαž—αžΆαžšαž€αž·αž…αŸ’αž…αž˜αžΆαž“αž›αž€αŸ’αžαžŽαŸˆαž’αž˜αŸ’αž˜αžαžΆαž€αŸαžŠαŸ„αž™αž€αŸαž‚αŸ’αž˜αžΆαž“αž’αŸ’αžœαžΈαžŸαŸ’αžšαžŠαŸ€αž„αž‚αŸ’αž“αžΆαž’αŸ†αž–αžΈαžœαžΆαž“αŸ…αž›αžΎ Habre αžŠαŸ‚αžšαŸ” αžαŸ’αž‰αž»αŸ†αž αŸŠαžΆαž“αž•αŸ’αžαž›αŸ‹αž€αž„αŸ‹αžšαž”αžŸαŸ‹αžαŸ’αž‰αž»αŸ†αžŠαž›αŸ‹αžŸαž αž‚αž˜αž“αŸ IT αž‡αžΆαž‘αžΈαž‚αŸ„αžšαž–αŸ”

αž“αŸαŸ‡β€‹αž˜αž·αž“β€‹αž˜αŸ‚αž“β€‹αž‡αžΆβ€‹αž€αž„αŸ‹β€‹αž‘αžΈβ€‹αž˜αž½αž™β€‹αžŸαž˜αŸ’αžšαžΆαž”αŸ‹β€‹αž€αžΆαžšαž„αžΆαžšβ€‹αž”αŸ‚αž”β€‹αž“αŸαŸ‡β€‹αž‘αŸαŸ” αž‡αž˜αŸ’αžšαžΎαžŸαžŠαŸ†αž”αžΌαž„αžαŸ’αžšαžΌαžœαž”αžΆαž“αž’αž“αž»αžœαžαŸ’αžαž‡αžΆαž…αŸ’αžšαžΎαž“αž†αŸ’αž“αžΆαŸ†αž˜αž»αž“ ansible αž€αŸ†αžŽαŸ‚ 1.x.x. αž€αž„αŸ‹β€‹αž“αŸαŸ‡β€‹αž€αž˜αŸ’αžšβ€‹αž“αžΉαž„β€‹αžαŸ’αžšαžΌαžœβ€‹αž”αžΆαž“β€‹αž‚αŸβ€‹αž”αŸ’αžšαžΎβ€‹αžŽαžΆαžŸαŸ‹β€‹αž αžΎαž™β€‹αž αŸαžαž»β€‹αž“αŸαŸ‡β€‹αž αžΎαž™β€‹αž”αžΆαž“β€‹αž…αŸ’αžšαŸ‚αŸ‡β€‹αž‡αžΆαž”αŸ‹β€‹αž‡αžΆαž“αž·αž…αŸ’αž…αŸ” αž€αŸ’αž“αž»αž„αž“αŸαž™αžαžΆ αž—αžΆαžšαž€αž·αž…αŸ’αž…αžαŸ’αž›αž½αž“αžœαžΆαž˜αž·αž“αž€αžΎαžαž‘αžΎαž„αž‰αžΉαž€αž‰αžΆαž”αŸ‹αžŠαžΌαž…αžŠαŸ‚αž›αž€αŸ†αžŽαŸ‚αžαŸ’αžšαžΌαžœαž”αžΆαž“αž’αŸ’αžœαžΎαž”αž…αŸ’αž…αž»αž”αŸ’αž”αž“αŸ’αž“αž—αžΆαž– ansible. αž αžΎαž™αžšαžΆαž›αŸ‹αž–αŸαž›αžŠαŸ‚αž›αž’αŸ’αž“αž€αžαŸ’αžšαžΌαžœαž€αžΆαžšαž”αžΎαž€αž”αžš αžαŸ’αžŸαŸ‚αžŸαž„αŸ’αžœαžΆαž€αŸ‹αž’αŸ’αž›αžΆαž€αŸ‹ αž¬αž€αž„αŸ‹αž’αŸ’αž›αžΆαž€αŸ‹αŸ” αž‘αŸ„αŸ‡αž™αŸ‰αžΆαž„αžŽαžΆαž€αŸαžŠαŸ„αž™ αž•αŸ’αž“αŸ‚αž€αž‘αžΈαž˜αž½αž™ αž”αž„αŸ’αž€αžΎαž configs αžαŸ‚αž„αžαŸ‚αžŠαŸ†αžŽαžΎαžšαž€αžΆαžšαž™αŸ‰αžΆαž„αž…αŸ’αž”αžΆαžŸαŸ‹ αžŸαŸ†αžŽαžΆαž„αž›αŸ’αž’ αž‡αžΈαž“αž…αžΆ ្ αž˜αŸ‰αžΆαžŸαŸŠαžΈαž“αžαŸ’αžšαžΌαžœαž”αžΆαž“αž”αž„αŸ’αž€αžΎαžαž‘αžΎαž„αž‡αžΆαž™αžΌαžšαž˜αž€αž αžΎαž™αŸ” αž”αŸ‰αž»αž“αŸ’αžαŸ‚β€‹αž•αŸ’αž“αŸ‚αž€β€‹αž‘αžΈβ€‹αž–αžΈαžšβ€‹αžŠαŸ‚αž›β€‹αžŠαžΆαž€αŸ‹β€‹αž…αŸαž‰β€‹αž€αžΆαžšβ€‹αž€αŸ†αžŽαžαŸ‹β€‹αž‡αžΆβ€‹αž’αž˜αŸ’αž˜αžαžΆβ€‹αž“αžΆαŸ†β€‹αž±αŸ’αž™β€‹αž˜αžΆαž“β€‹αž€αžΆαžšβ€‹αž—αŸ’αž‰αžΆαž€αŸ‹β€‹αž•αŸ’αž’αžΎαž›αŸ” αž αžΎαž™αž…αžΆαž”αŸ‹αžαžΆαŸ†αž„αž–αžΈαžαŸ’αž‰αž»αŸ†αžαŸ’αžšαžΌαžœαž”αž‰αŸ’αž…αŸαž‰ config αž–αžΈαž…αž˜αŸ’αž„αžΆαž™αžŠαž›αŸ‹αž§αž”αž€αžšαžŽαŸαž€αž“αŸ’αž›αŸ‡αžšαž™ αžŠαŸ‚αž›αž§αž”αž€αžšαžŽαŸαžαŸ’αž›αŸ‡αžŸαŸ’αžαž·αžαž“αŸ…αž…αž˜αŸ’αž„αžΆαž™αžšαžΆαž”αŸ‹αž–αžΆαž“αŸ‹αž‚αžΈαž‘αžΌαž˜αŸ‰αŸ‚αžαŸ’αžš αž€αžΆαžšαž”αŸ’αžšαžΎαž§αž”αž€αžšαžŽαŸαž“αŸαŸ‡αž‚αžΊαž‚αž½αžšαž±αŸ’αž™αž’αž»αž‰αž”αž“αŸ’αžαž·αž…αŸ”

αž“αŸ…αž‘αžΈαž“αŸαŸ‡αžαŸ’αž‰αž»αŸ†αžαŸ’αžšαžΌαžœαžαŸ‚αž‘αž‘αž½αž›αžŸαŸ’αž‚αžΆαž›αŸ‹αžαžΆαž—αžΆαž–αž˜αž·αž“αž”αŸ’αžšαžΆαž€αžŠαž”αŸ’αžšαž‡αžΆαžšαž”αžŸαŸ‹αžαŸ’αž‰αž»αŸ†αž‘αŸ†αž“αž„αž‡αžΆαžŸαŸ’αžαž·αžαž“αŸ…αž€αŸ’αž“αž»αž„αž€αžΆαžšαžαŸ’αžœαŸ‡αžαžΆαžαž“αŸƒαž€αžΆαžšαžŸαŸ’αž‚αžΆαž›αŸ‹αžšαž”αžŸαŸ‹αžαŸ’αž‰αž»αŸ† ansibleαž‡αžΆαž„αž€αžΆαžšαžαŸ’αžœαŸ‡αžαžΆαžαžšαž”αžŸαŸ‹αžœαžΆαŸ” αž αžΎαž™αž“αŸαŸ‡, αžŠαŸ„αž™αžœαž·αž’αžΈαž“αŸαŸ‡, αž‚αžΊαž‡αžΆαž…αŸ†αžŽαž»αž…αžŸαŸ†αžαžΆαž“αŸ‹αž˜αž½αž™αŸ” ansible αž‚αžΊαž‡αžΆαž•αŸ’αž“αŸ‚αž€αžŠαžΆαž…αŸ‹αžŠαŸ„αž™αž‘αŸ‚αž€αž‘αžΆαŸ†αž„αžŸαŸ’αžšαž»αž„αž“αŸƒαž…αŸ†αžŽαŸαŸ‡αžŠαžΉαž„αžšαž”αžŸαŸ‹αžαŸ’αž›αž½αž“αž‡αžΆαž˜αž½αž™αž“αžΉαž„ DSL (Domain Specific Language) αžšαž”αžŸαŸ‹αžαŸ’αž›αž½αž“αžŠαŸ‚αž›αžαŸ’αžšαžΌαžœαžαŸ‚αžšαž€αŸ’αžŸαžΆαž“αŸ…αž€αž˜αŸ’αžšαž·αžαžŠαŸ‚αž›αž˜αžΆαž“αž‘αŸ†αž“αž»αž€αž…αž·αžαŸ’αžαŸ” αž˜αŸ‚αž“αž αžΎαž™ αž–αŸαž›αž“αŸ„αŸ‡ ansible αžœαžΆβ€‹αž€αŸ†αž–αž»αž„β€‹αž’αž—αž·αžœαžŒαŸ’αžβ€‹αž™αŸ‰αžΆαž„β€‹αž†αžΆαž”αŸ‹β€‹αžšαž αŸαžŸ αž αžΎαž™β€‹αžŠαŸ„αž™β€‹αž‚αŸ’αž˜αžΆαž“β€‹αž€αžΆαžšβ€‹αž–αž·αž…αžΆαžšαžŽαžΆβ€‹αž–αž·αžŸαŸαžŸβ€‹αžŸαž˜αŸ’αžšαžΆαž”αŸ‹β€‹αž—αžΆαž–β€‹αžαŸ’αžšαžΌαžœβ€‹αž‚αŸ’αž“αžΆβ€‹αžαž™β€‹αž€αŸ’αžšαŸ„αž™ αžœαžΆβ€‹αž˜αž·αž“β€‹αž”αž“αŸ’αžαŸ‚αž˜β€‹αž‘αŸ†αž“αž»αž€β€‹αž…αž·αžαŸ’αžβ€‹αž‘αžΎαž™αŸ”

αžŠαžΌαž…αŸ’αž“αŸαŸ‡αž˜αž·αž“αž™αžΌαžšαž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“αž‘αŸ αž€αŸ†αžŽαŸ‚αž‘αžΈαž–αžΈαžšαž“αŸƒαž€αž„αŸ‹αžαŸ’αžšαžΌαžœαž”αžΆαž“αž’αž“αž»αžœαžαŸ’αžαŸ” αž›αžΎαž€αž“αŸαŸ‡αŸ” αž–αžŸαŸ‹αžαŸ’αž›αžΆαž“αŸ‹αž¬αž‡αžΆαž‡αžΆαž„αž“αŸ…αž›αžΎαž€αŸ’αžšαž”αžαŸαžŽαŸ’αžŒαžŠαŸ‚αž›αž”αžΆαž“αžŸαžšαžŸαŸαžšαž“αŸ…αž€αŸ’αž“αž»αž„ αž–αžŸαŸ‹αžαŸ’αž›αžΆαž“αŸ‹ αž“αž·αž„αžŸαž˜αŸ’αžšαžΆαž”αŸ‹αŸ” αž–αžŸαŸ‹αžαŸ’αž›αžΆαž“αŸ‹ αž”αžΆαž“αž αŸ… αž“αžšαž·αž“αŸ’αž‘

αžŠαžΌαž…αŸ’αž“αŸαŸ‡ - αž“αžšαž·αž“αŸ’αž‘ αž‚αžΊαž‡αžΆ microframework αžŠαŸ‚αž›αžαŸ’αžšαžΌαžœαž”αžΆαž“αžŸαžšαžŸαŸαžšαž“αŸ…αž€αŸ’αž“αž»αž„ αž–αžŸαŸ‹αžαŸ’αž›αžΆαž“αŸ‹ αž“αž·αž„αžŸαž˜αŸ’αžšαžΆαž”αŸ‹αŸ” αž–αžŸαŸ‹αžαŸ’αž›αžΆαž“αŸ‹ αž“αž·αž„αžαŸ’αžšαžΌαžœαž”αžΆαž“αžšαž…αž“αžΆαž‘αžΎαž„αžŸαž˜αŸ’αžšαžΆαž”αŸ‹αžŸαŸ’αžœαŸαž™αž”αŸ’αžšαžœαžαŸ’αžαž·αž€αž˜αŸ’αž˜αŸ” αžŠαžΌαž…αž‚αŸ’αž“αžΆαž“αžΉαž„αž€αžšαžŽαžΈαž‡αžΆαž˜αž½αž™ ansibleαžŠαžΎαž˜αŸ’αž”αžΈαžŠαŸ„αŸ‡αžŸαŸ’αžšαžΆαž™αž”αž‰αŸ’αž αžΆαž“αŸ…αž‘αžΈαž“αŸαŸ‡ αž€αžΆαžšαžšαŸ€αž”αž…αŸ†αž‘αž·αž“αŸ’αž“αž“αŸαž™αž˜αžΆαž“αžŸαž˜αžαŸ’αžαž€αž·αž…αŸ’αž…αž‚αžΊαžαŸ’αžšαžΌαžœαž”αžΆαž“αž‘αžΆαž˜αž‘αžΆαžš, i.e. αžŸαžΆαžšαž–αžΎαž—αŸαžŽαŸ’αžŒαž“αŸƒαž˜αŸ‰αžΆαžŸαŸŠαžΈαž“ αž“αž·αž„αž”αŸ‰αžΆαžšαŸ‰αžΆαž˜αŸ‰αŸ‚αžαŸ’αžšαžšαž”αžŸαŸ‹αž–αž½αž€αž‚αŸ αž”αŸ‰αž»αž“αŸ’αžαŸ‚αžŸαŸ’αž‚αŸ’αžšαžΈαž”αž˜αž·αž“αžαŸ’αžšαžΌαžœαž”αžΆαž“αžŸαžšαžŸαŸαžšαž“αŸ…αž€αŸ’αž“αž»αž„ DSL αžŠαžΆαž…αŸ‹αžŠαŸ„αž™αž‘αŸ‚αž€αž“αŸ„αŸ‡αž‘αŸ αž”αŸ‰αž»αž“αŸ’αžαŸ‚αž“αŸ…αž€αŸ’αž“αž»αž„αžŠαžΌαž…αž‚αŸ’αž“αžΆαž“αŸαŸ‡αž˜αž·αž“αž…αžΆαžŸαŸ‹αžŽαžΆαžŸαŸ‹ αž”αŸ‰αž»αž“αŸ’αžαŸ‚αž›αŸ’αž’αžŽαžΆαžŸαŸ‹ p[i|i]ton αŸ”

αžŸαžΌαž˜αž€αŸ’αžšαž‘αŸαž€αž˜αžΎαž›αž’αŸ’αžœαžΈαžŠαŸ‚αž›αžœαžΆαž€αŸ†αž–αž»αž„αž”αŸ’αžšαžΎαž§αž‘αžΆαž αžšαžŽαŸαž•αŸ’αž‘αžΆαž›αŸ‹αžαžΆαž„αž€αŸ’αžšαŸ„αž˜αŸ”

αžαŸ’αž‰αž»αŸ†αž˜αžΆαž“αž”αžŽαŸ’αžαžΆαž‰αžŸαžΆαžαžΆαžŠαŸ‚αž›αž˜αžΆαž“αž€αžΆαžšαž·αž™αžΆαž›αŸαž™αžšαžΆαž”αŸ‹αžŸαž·αž”αž‘αžΌαž‘αžΆαŸ†αž„αž”αŸ’αžšαž‘αŸαžŸαŸ” αž€αžΆαžšαž·αž™αžΆαž›αŸαž™αž“αžΈαž˜αž½αž™αŸ—αž˜αžΆαž“αžšαŸ‰αŸ„αžαž‘αŸαžš WAN αžŠαŸ‚αž›αž”αž·αž‘αž”αžŽαŸ’αžαžΆαž‰αž‘αŸ†αž“αžΆαž€αŸ‹αž‘αŸ†αž“αž„αž‡αžΆαž…αŸ’αžšαžΎαž“αž–αžΈαž”αŸ’αžšαžαž·αž”αžαŸ’αžαž·αž€αžšαž•αŸ’αžŸαŸαž„αŸ—αž‚αŸ’αž“αžΆαŸ” αž–αž·αž’αžΈαž€αžΆαžšαž“αžΆαŸ†αž•αŸ’αž›αžΌαžœαž‚αžΊ BGP αŸ” αžšαŸ‰αŸ„αžαž‘αŸαžš WAN αž˜αžΆαž“αž–αžΈαžšαž”αŸ’αžšαž—αŸαž‘αž‚αžΊ Cisco ISG ឬ Juniper SRX αŸ”

αž₯αž‘αžΌαžœαž“αŸαŸ‡αž—αžΆαžšαž€αž·αž…αŸ’αž…αŸ– αž’αŸ’αž“αž€αžαŸ’αžšαžΌαžœαž€αŸ†αžŽαžαŸ‹αžšαž…αž“αžΆαžŸαž˜αŸ’αž–αŸαž“αŸ’αž’αž”αžŽαŸ’αžαžΆαž‰αžšαž„αžŠαŸ‚αž›αžαž·αžαžαŸ†αž”αŸ’αžšαžΉαž„αž”αŸ’αžšαŸ‚αž„αžŸαž˜αŸ’αžšαžΆαž”αŸ‹αž€αžΆαžšαžƒαŸ’αž›αžΆαŸ†αž˜αžΎαž›αžœαžΈαžŠαŸαž’αžΌαž“αŸ…αž›αžΎαž…αŸ’αžšαž€αžŠαžΆαž…αŸ‹αžŠαŸ„αž™αž‘αŸ‚αž€αž“αŸ…αž›αžΎαžšαŸ‰αŸ„αžαž‘αŸαžš WAN αž‘αžΆαŸ†αž„αž’αžŸαŸ‹αž“αŸƒαž”αžŽαŸ’αžαžΆαž‰αžŸαžΆαžαžΆ - αž•αŸ’αžŸαž–αŸ’αžœαž•αŸ’αžŸαžΆαž™αž”αžŽαŸ’αžαžΆαž‰αžšαž„αž“αŸαŸ‡αž“αŸ…αž€αŸ’αž“αž»αž„ BGP - αž€αŸ†αžŽαžαŸ‹αž€αžΆαžšαž€αŸ†αžŽαžαŸ‹αž›αŸ’αž”αžΏαž“αž“αŸƒαž…αŸ’αžšαž€αžŠαŸ‚αž›αžαž·αžαžαŸ†αž”αŸ’αžšαžΉαž„αž”αŸ’αžšαŸ‚αž„αŸ”

αž‡αžΆαžŠαŸ†αž”αžΌαž„ αž™αžΎαž„αžαŸ’αžšαžΌαžœαžšαŸ€αž”αž…αŸ†αž‚αŸ†αžšαžΌαž˜αž½αž™αž…αŸ†αž“αž½αž“ αžŠαŸ„αž™αžˆαžšαž›αžΎαž˜αžΌαž›αžŠαŸ’αž‹αžΆαž“αž“αŸƒαž€αžΆαžšαž€αŸ†αžŽαžαŸ‹αžšαž…αž“αžΆαžŸαž˜αŸ’αž–αŸαž“αŸ’αž’αžŠαŸ‚αž›αž“αžΉαž„αžαŸ’αžšαžΌαžœαž”αž„αŸ’αž€αžΎαžαžŠαžΆαž…αŸ‹αžŠαŸ„αž™αž‘αŸ‚αž€αžŸαž˜αŸ’αžšαžΆαž”αŸ‹ Cisco αž“αž·αž„ Juniper αŸ” αžœαžΆαž€αŸαž…αžΆαŸ†αž”αžΆαž…αŸ‹αž•αž„αžŠαŸ‚αžšαž€αŸ’αž“αž»αž„αž€αžΆαžšαžšαŸ€αž”αž…αŸ†αž‘αž·αž“αŸ’αž“αž“αŸαž™αžŸαž˜αŸ’αžšαžΆαž”αŸ‹αž…αŸ†αžŽαž»αž…αž“αžΈαž˜αž½αž™αŸ— αž“αž·αž„αž”αŸ‰αžΆαžšαŸ‰αžΆαž˜αŸ‰αŸ‚αžαŸ’αžšαž“αŸƒαž€αžΆαžšαžαž—αŸ’αž‡αžΆαž”αŸ‹ i.e. αž”αŸ’αžšαž˜αžΌαž›αžŸαžΆαžšαž–αžΎαž—αŸαžŽαŸ’αžŒαžŠαžΌαž…αž‚αŸ’αž“αžΆαŸ”

αž‚αŸ†αžšαžΌαžšαž½αž…αžšαžΆαž›αŸ‹αžŸαž˜αŸ’αžšαžΆαž”αŸ‹ CiscoαŸ–

$ cat templates/ios/base.j2 
class-map match-all VIDEO_SURV
 match access-group 111

policy-map VIDEO_SURV
 class VIDEO_SURV
    police 1500000 conform-action transmit  exceed-action drop

interface {{ host.task_data.ifname }}
  description VIDEOSURV
  ip address 10.10.{{ host.task_data.ipsuffix }}.254 255.255.255.0
  service-policy input VIDEO_SURV

router bgp {{ host.task_data.asn }}
  network 10.40.{{ host.task_data.ipsuffix }}.0 mask 255.255.255.0

access-list 11 permit 10.10.{{ host.task_data.ipsuffix }}.0 0.0.0.255
access-list 111 permit ip 10.10.{{ host.task_data.ipsuffix }}.0 0.0.0.255 any

αž‚αŸ†αžšαžΌαžŸαž˜αŸ’αžšαžΆαž”αŸ‹ JuniperαŸ–

$ cat templates/junos/base.j2 
set interfaces {{ host.task_data.ifname }} unit 0 description "Video surveillance"
set interfaces {{ host.task_data.ifname }} unit 0 family inet filter input limit-in
set interfaces {{ host.task_data.ifname }} unit 0 family inet address 10.10.{{ host.task_data.ipsuffix }}.254/24
set policy-options policy-statement export2bgp term 1 from route-filter 10.10.{{ host.task_data.ipsuffix }}.0/24 exact
set security zones security-zone WAN interfaces {{ host.task_data.ifname }}
set firewall policer policer-1m if-exceeding bandwidth-limit 1m
set firewall policer policer-1m if-exceeding burst-size-limit 187k
set firewall policer policer-1m then discard
set firewall policer policer-1.5m if-exceeding bandwidth-limit 1500000
set firewall policer policer-1.5m if-exceeding burst-size-limit 280k
set firewall policer policer-1.5m then discard
set firewall filter limit-in term 1 then policer policer-1.5m
set firewall filter limit-in term 1 then count limiter

αž‡αžΆαž€αžΆαžšαž–αž·αžαžŽαžΆαžŸαŸ‹αž‚αŸ†αžšαžΌαž˜αž·αž“αž…αŸαž‰αž–αžΈαžαŸ’αž™αž›αŸ‹αžŸαŸ’αžαžΎαž„αž‘αŸαŸ” αž‘αžΆαŸ†αž„αž“αŸαŸ‡αž‚αžΊαž‡αžΆαž—αžΆαž–αžαž»αžŸαž‚αŸ’αž“αžΆαžŸαŸ†αžαžΆαž“αŸ‹αžšαžœαžΆαž„αž€αžΆαžšαž€αŸ†αžŽαžαŸ‹αžšαž…αž“αžΆαžŸαž˜αŸ’αž–αŸαž“αŸ’αž’αž€αžΆαžšαž„αžΆαžšαžŠαŸ‚αž›αž˜αžΆαž“ αž“αž·αž„αž”αž“αŸ’αž‘αžΆαž”αŸ‹αž–αžΈαž”αžΆαž“αžŠαŸ„αŸ‡αžŸαŸ’αžšαžΆαž™αž—αžΆαžšαž€αž·αž…αŸ’αž…αž“αŸ…αž›αžΎαžšαŸ‰αŸ„αžαž‘αŸαžšαž‡αžΆαž€αŸ‹αž›αžΆαž€αŸ‹αž–αžΈαžšαž“αŸƒαž˜αŸ‰αžΌαžŠαŸ‚αž›αž•αŸ’αžŸαŸαž„αŸ—αž‚αŸ’αž“αžΆαŸ”

αž–αžΈαž‚αŸ†αžšαžΌαžšαž”αžŸαŸ‹αž™αžΎαž„ αž™αžΎαž„αžƒαžΎαž‰αžαžΆ αžŠαžΎαž˜αŸ’αž”αžΈαžŠαŸ„αŸ‡αžŸαŸ’αžšαžΆαž™αž”αž‰αŸ’αž αžΆ αž™αžΎαž„αžαŸ’αžšαžΌαžœαž€αžΆαžšαžαŸ‚αž”αŸ‰αžΆαžšαŸ‰αžΆαž˜αŸ‰αŸ‚αžαŸ’αžšαž–αžΈαžšαžŸαž˜αŸ’αžšαžΆαž”αŸ‹ Juniper αž“αž·αž„ 3 αž”αŸ‰αžΆαžšαŸ‰αžΆαž˜αŸ‰αŸ‚αžαŸ’αžšαžŸαž˜αŸ’αžšαžΆαž”αŸ‹ Cisco αŸ” αž–αž½αž€αž‚αŸαž“αŸ…αž‘αžΈαž“αŸαŸ‡αŸ–

  • ifname
  • ipsuffix
  • αž’αŸαž“

αž₯αž‘αžΌαžœαž“αŸαŸ‡αž™αžΎαž„αžαŸ’αžšαžΌαžœαž€αŸ†αžŽαžαŸ‹αž”αŸ‰αžΆαžšαŸ‰αžΆαž˜αŸ‰αŸ‚αžαŸ’αžšαž‘αžΆαŸ†αž„αž“αŸαŸ‡αžŸαž˜αŸ’αžšαžΆαž”αŸ‹αž§αž”αž€αžšαžŽαŸαž“αžΈαž˜αž½αž™αŸ— i.e. αž’αŸ’αžœαžΎαžšαžΏαž„αžŠαžΌαž…αž‚αŸ’αž“αžΆαŸ” αžŸαžΆαžšαž–αžΎαž—αŸαžŽαŸ’αžŒ.

αžŸαž˜αŸ’αžšαžΆαž”αŸ‹ αžŸαžΆαžšαž–αžΎαž—αŸαžŽαŸ’αžŒ αž™αžΎαž„αž“αžΉαž„αž’αž“αž»αžœαžαŸ’αžαžαžΆαž˜αž―αž€αžŸαžΆαžšαž™αŸ‰αžΆαž„αžαžΉαž„αžšαŸ‰αžΉαž„ αž€αžΆαžšαž…αžΆαž”αŸ‹αž•αŸ’αžαžΎαž˜ Nornir

αž“αŸ„αŸ‡αž‚αžΊ αž…αžΌαžšαž™αžΎαž„αž”αž„αŸ’αž€αžΎαžαž‚αŸ’αžšαŸ„αž„αž―αž€αžŸαžΆαžšαžŠαžΌαž…αž‚αŸ’αž“αžΆαŸ–

.
β”œβ”€β”€ config.yaml
β”œβ”€β”€ inventory
β”‚   β”œβ”€β”€ defaults.yaml
β”‚   β”œβ”€β”€ groups.yaml
β”‚   └── hosts.yaml

αž―αž€αžŸαžΆαžš config.yaml αž‚αžΊαž‡αžΆαž―αž€αžŸαžΆαžšαž€αŸ†αžŽαžαŸ‹αžšαž…αž“αžΆαžŸαž˜αŸ’αž–αŸαž“αŸ’αž’ nonir αžŸαŸ’αžαž„αŸ‹αžŠαžΆαžš

$ cat config.yaml 
---
core:
    num_workers: 10

inventory:
    plugin: nornir.plugins.inventory.simple.SimpleInventory
    options:
        host_file: "inventory/hosts.yaml"
        group_file: "inventory/groups.yaml"
        defaults_file: "inventory/defaults.yaml"

αž™αžΎαž„αž“αžΉαž„αž…αž„αŸ’αž’αž»αž›αž”αž„αŸ’αž αžΆαž‰αž”αŸ‰αžΆαžšαŸ‰αžΆαž˜αŸ‰αŸ‚αžαŸ’αžšαžŸαŸ†αžαžΆαž“αŸ‹αž“αŸ…αž€αŸ’αž“αž»αž„αž―αž€αžŸαžΆαžš hosts.yaml, αž€αŸ’αžšαž»αž˜ (αž€αŸ’αž“αž»αž„αž€αžšαžŽαžΈαžšαž”αžŸαŸ‹αžαŸ’αž‰αž»αŸ†αž‘αžΆαŸ†αž„αž“αŸαŸ‡αž‚αžΊαž‡αžΆαž€αžΆαžšαž…αžΌαž› / αž–αžΆαž€αŸ’αž™αžŸαž˜αŸ’αž„αžΆαžαŸ‹) αž“αŸ…αž€αŸ’αž“αž»αž„ αž€αŸ’αžšαž»αž˜.yamlαž“αž·αž„αž€αŸ’αž“αž»αž„αŸ” defaults.yaml αž™αžΎαž„αž“αžΉαž„αž˜αž·αž“αž”αž„αŸ’αž αžΆαž‰αž’αŸ’αžœαžΈαž“αŸ„αŸ‡αž‘αŸ αž”αŸ‰αž»αž“αŸ’αžαŸ‚αž’αŸ’αž“αž€αžαŸ’αžšαžΌαžœαž”αž‰αŸ’αž…αžΌαž› minuses αž”αžΈαž“αŸ…αž‘αžΈαž“αŸ„αŸ‡ - αž”αž„αŸ’αž αžΆαž‰αžαžΆαžœαžΆαž‚αžΊ αž™αŸ‰αžΆαž˜αž› αž―αž€αžŸαžΆαžšαž‚αžΊαž‘αž‘αŸαŸ”

αž“αŸαŸ‡αž‡αžΆαž’αŸ’αžœαžΈαžŠαŸ‚αž› hosts.yaml αž˜αžΎαž›αž‘αŸ…αŸ–

---
srx-test:
    hostname: srx-test
    groups: 
        - juniper
    data:
        task_data:
            ifname: fe-0/0/2
            ipsuffix: 111

cisco-test:
    hostname: cisco-test
    groups: 
        - cisco
    data:
        task_data:
            ifname: GigabitEthernet0/1/1
            ipsuffix: 222
            asn: 65111

αž αžΎαž™αž“αŸαŸ‡αž‚αžΊαž‡αžΆ group.yamlαŸ–

---
cisco:
    platform: ios
    username: admin1
    password: cisco1

juniper:
    platform: junos
    username: admin2
    password: juniper2

αž“αŸαŸ‡αž‡αžΆαž’αŸ’αžœαžΈαžŠαŸ‚αž›αž”αžΆαž“αž€αžΎαžαž‘αžΎαž„ αžŸαžΆαžšαž–αžΎαž—αŸαžŽαŸ’αžŒ αžŸαž˜αŸ’αžšαžΆαž”αŸ‹αž€αž·αž…αŸ’αž…αž€αžΆαžšαžšαž”αžŸαŸ‹αž™αžΎαž„αŸ” αž€αŸ†αž‘αž»αž„αž–αŸαž›αž…αžΆαž”αŸ‹αž•αŸ’αžαžΎαž˜ αž”αŸ‰αžΆαžšαŸ‰αžΆαž˜αŸ‰αŸ‚αžαŸ’αžšαž–αžΈαž―αž€αžŸαžΆαžšαžŸαžΆαžšαž–αžΎαž—αŸαžŽαŸ’αžŒαžαŸ’αžšαžΌαžœαž”αžΆαž“αž•αŸ’αž‚αžΌαž•αŸ’αž‚αž„αž‘αŸ…αž“αžΉαž„αž‚αŸ†αžšαžΌαžœαžαŸ’αžαž» αž’αžΆαžαž»αžŸαžΆαžšαž–αžΎαž—αŸαžŽαŸ’αžŒ.

αžαžΆαž„αž€αŸ’αžšαŸ„αž˜ spoiler αž‚αžΊαž‡αžΆαžŠαŸ’αž™αžΆαž€αŸ’αžšαžΆαž˜αž“αŸƒ InventoryElement model

print(json.dumps(InventoryElement.schema(), indent=4))
{
    "title": "InventoryElement",
    "type": "object",
    "properties": {
        "hostname": {
            "title": "Hostname",
            "type": "string"
        },
        "port": {
            "title": "Port",
            "type": "integer"
        },
        "username": {
            "title": "Username",
            "type": "string"
        },
        "password": {
            "title": "Password",
            "type": "string"
        },
        "platform": {
            "title": "Platform",
            "type": "string"
        },
        "groups": {
            "title": "Groups",
            "default": [],
            "type": "array",
            "items": {
                "type": "string"
            }
        },
        "data": {
            "title": "Data",
            "default": {},
            "type": "object"
        },
        "connection_options": {
            "title": "Connection_Options",
            "default": {},
            "type": "object",
            "additionalProperties": {
                "$ref": "#/definitions/ConnectionOptions"
            }
        }
    },
    "definitions": {
        "ConnectionOptions": {
            "title": "ConnectionOptions",
            "type": "object",
            "properties": {
                "hostname": {
                    "title": "Hostname",
                    "type": "string"
                },
                "port": {
                    "title": "Port",
                    "type": "integer"
                },
                "username": {
                    "title": "Username",
                    "type": "string"
                },
                "password": {
                    "title": "Password",
                    "type": "string"
                },
                "platform": {
                    "title": "Platform",
                    "type": "string"
                },
                "extras": {
                    "title": "Extras",
                    "type": "object"
                }
            }
        }
    }
}

αž˜αŸ‰αžΌαžŠαŸ‚αž›αž“αŸαŸ‡αž’αžΆαž…αž˜αžΎαž›αž‘αŸ…αž˜αžΆαž“αž€αžΆαžšαž—αžΆαž“αŸ‹αž…αŸ’αžšαž›αŸ†αž”αž“αŸ’αžαž·αž… αž‡αžΆαž–αž·αžŸαŸαžŸαž“αŸ…αž–αŸαž›αžŠαŸ†αž”αžΌαž„αŸ” αž€αŸ’αž“αž»αž„αž‚αŸ„αž›αž”αŸ†αžŽαž„αžŠαžΎαž˜αŸ’αž”αžΈαžŠαŸ„αŸ‡αžŸαŸ’αžšαžΆαž™αžœαžΆ, αžšαž”αŸ€αž”αž’αž“αŸ’αžαžšαž€αž˜αŸ’αž˜αž“αŸ…αž€αŸ’αž“αž»αž„ αž’αžΆαž™αž—αžΈαžαž»αž“.

 $ ipython3
Python 3.6.9 (default, Nov  7 2019, 10:44:02) 
Type 'copyright', 'credits' or 'license' for more information
IPython 7.1.1 -- An enhanced Interactive Python. Type '?' for help.

In [1]: from nornir import InitNornir                                                                           

In [2]: nr = InitNornir(config_file="config.yaml", dry_run=True)                                                

In [3]: nr.inventory.hosts                                                                                      
Out[3]: 
{'srx-test': Host: srx-test, 'cisco-test': Host: cisco-test}

In [4]: nr.inventory.hosts['srx-test'].data                                                                                    
Out[4]: {'task_data': {'ifname': 'fe-0/0/2', 'ipsuffix': 111}}

In [5]: nr.inventory.hosts['srx-test']['task_data']                                                     
Out[5]: {'ifname': 'fe-0/0/2', 'ipsuffix': 111}

In [6]: nr.inventory.hosts['srx-test'].platform                                                                                
Out[6]: 'junos'

αž αžΎαž™αž…αž»αž„αž€αŸ’αžšαŸ„αž™ αžŸαžΌαž˜αž”αž“αŸ’αžαž‘αŸ…αžŸαŸ’αž‚αŸ’αžšαžΈαž”αžαŸ’αž›αž½αž“αž―αž„αŸ” αžαŸ’αž‰αž»αŸ†β€‹αž˜αž·αž“β€‹αž˜αžΆαž“β€‹αž’αŸ’αžœαžΈβ€‹αžŠαŸ‚αž›β€‹αžαŸ’αžšαžΌαžœβ€‹αž˜αžΆαž“β€‹αž˜αŸ„αž‘αž“αž—αžΆαž–β€‹αž–αž·αžŸαŸαžŸβ€‹αž“αŸ…β€‹αž‘αžΈβ€‹αž“αŸαŸ‡β€‹αž‘αŸαŸ” αžαŸ’αž‰αž»αŸ†αž‚αŸ’αžšαžΆαž“αŸ‹αžαŸ‚αž™αž€αž§αž‘αžΆαž αžšαžŽαŸαžŠαŸ‚αž›αžαŸ’αžšαŸ€αž˜αžšαž½αž…αž‡αžΆαžŸαŸ’αžšαŸαž…αž–αžΈ αž€αžΆαžšαž”αž„αŸ’αžšαŸ€αž“ αž αžΎαž™αž”αžΆαž“αž”αŸ’αžšαžΎαžœαžΆαžŸαŸ’αž‘αžΎαžšαžαŸ‚αž˜αž·αž“αž•αŸ’αž›αžΆαžŸαŸ‹αž”αŸ’αžαžΌαžšαŸ” αž“αŸαŸ‡αž‡αžΆαž’αŸ’αžœαžΈαžŠαŸ‚αž›αžŸαŸ’αž‚αŸ’αžšαžΈαž”αžŠαŸ‚αž›αž”αžΆαž“αž”αž‰αŸ’αž…αž”αŸ‹αž˜αžΎαž›αž‘αŸ…αžŠαžΌαž…αŸ–

from nornir import InitNornir
from nornir.plugins.tasks import networking, text
from nornir.plugins.functions.text import print_title, print_result

def config_and_deploy(task):
    # Transform inventory data to configuration via a template file
    r = task.run(task=text.template_file,
                 name="Base Configuration",
                 template="base.j2",
                 path=f"templates/{task.host.platform}")

    # Save the compiled configuration into a host variable
    task.host["config"] = r.result

    # Save the compiled configuration into a file
    with open(f"configs/{task.host.hostname}", "w") as f:
        f.write(r.result)

    # Deploy that configuration to the device using NAPALM
    task.run(task=networking.napalm_configure,
             name="Loading Configuration on the device",
             replace=False,
             configuration=task.host["config"])

nr = InitNornir(config_file="config.yaml", dry_run=True) # set dry_run=False, cross your fingers and run again

# run tasks
result = nr.run(task=config_and_deploy)
print_result(result)

αž™αž€αž…αž·αžαŸ’αžαž‘αž»αž€αžŠαžΆαž€αŸ‹αž›αžΎαž”αŸ‰αžΆαžšαŸ‰αžΆαž˜αŸ‰αŸ‚αžαŸ’αžš dry_run=αž–αž·αž αž“αŸ…αž€αŸ’αž“αž»αž„αž€αžΆαžšαž…αžΆαž”αŸ‹αž•αŸ’αžαžΎαž˜αžœαžαŸ’αžαž»αž”αž“αŸ’αž‘αžΆαžαŸ‹ nr.
αž“αŸ…αž‘αžΈαž“αŸαŸ‡αžŠαžΌαž…αž‚αŸ’αž“αžΆαž“αžΉαž„αž“αŸ…αž€αŸ’αž“αž»αž„ ansible αžŠαŸ†αžŽαžΎαžšαž€αžΆαžšαžŸαžΆαž€αž›αŸ’αž”αž„αžαŸ’αžšαžΌαžœαž”αžΆαž“αž’αž“αž»αžœαžαŸ’αžαžŠαŸ‚αž›αž€αžΆαžšαžαž—αŸ’αž‡αžΆαž”αŸ‹αž‘αŸ…αžšαŸ‰αŸ„αžαž‘αŸαžšαžαŸ’αžšαžΌαžœαž”αžΆαž“αž’αŸ’αžœαžΎαž‘αžΎαž„ αž€αžΆαžšαž€αŸ†αžŽαžαŸ‹αžšαž…αž“αžΆαžŸαž˜αŸ’αž–αŸαž“αŸ’αž’αžŠαŸ‚αž›αž”αžΆαž“αž€αŸ‚αž”αŸ’αžšαŸ‚αžαŸ’αž˜αžΈαžαŸ’αžšαžΌαžœαž”αžΆαž“αžšαŸ€αž”αž…αŸ† αžŠαŸ‚αž›αž”αž“αŸ’αž‘αžΆαž”αŸ‹αž˜αž€αžαŸ’αžšαžΌαžœαž”αžΆαž“αž”αž‰αŸ’αž‡αžΆαž€αŸ‹αžŠαŸ„αž™αž§αž”αž€αžšαžŽαŸ (αž”αŸ‰αž»αž“αŸ’αžαŸ‚αž˜αž·αž“αž”αŸ’αžšαžΆαž€αžŠαž‘αŸ αžœαžΆαž’αžΆαžŸαŸ’αžšαŸαž™αž›αžΎαž€αžΆαžšαž‚αžΆαŸ†αž‘αŸ’αžšαž§αž”αž€αžšαžŽαŸ αž“αž·αž„αž€αžΆαžšαž’αž“αž»αžœαžαŸ’αžαž€αž˜αŸ’αž˜αžœαž·αž’αžΈαž”αž‰αŸ’αž‡αžΆαž“αŸ…αž€αŸ’αž“αž»αž„ NAPALM) αž”αŸ‰αž»αž“αŸ’αžαŸ‚αž€αžΆαžšαž€αŸ†αžŽαžαŸ‹αžšαž…αž“αžΆαžŸαž˜αŸ’αž–αŸαž“αŸ’αž’αžαŸ’αž˜αžΈαž˜αž·αž“αžαŸ’αžšαžΌαžœαž”αžΆαž“αž’αž“αž»αžœαžαŸ’αžαžŠαŸ„αž™αž•αŸ’αž‘αžΆαž›αŸ‹αž‘αŸαŸ” αžŸαž˜αŸ’αžšαžΆαž”αŸ‹αž€αžΆαžšαž”αŸ’αžšαžΎαž”αŸ’αžšαžΆαžŸαŸ‹αž”αŸ’αžšαž™αž»αž‘αŸ’αž’ αž’αŸ’αž“αž€αžαŸ’αžšαžΌαžœαžαŸ‚αžŠαž€αž”αŸ‰αžΆαžšαŸ‰αžΆαž˜αŸ‰αŸ‚αžαŸ’αžšαž…αŸαž‰ dry_run αž¬αž”αŸ’αžαžΌαžšαžαž˜αŸ’αž›αŸƒαžšαž”αžŸαŸ‹αžœαžΆαž‘αŸ…αž‡αžΆ αž˜αž·αž“αž–αž·αž.

αž“αŸ…αž–αŸαž›αžŠαŸ‚αž›αžŸαŸ’αž‚αŸ’αžšαžΈαž”αžαŸ’αžšαžΌαžœαž”αžΆαž“αž”αŸ’αžšαžαž·αž”αžαŸ’αžαž· Nornir αž”αž‰αŸ’αž…αŸαž‰αž€αŸ†αžŽαžαŸ‹αž αŸαžαž»αž›αž˜αŸ’αž’αž·αžαž‘αŸ…αž€αžΆαž“αŸ‹αž€αž»αž„αžŸαžΌαž›αŸ”

αžαžΆαž„αž€αŸ’αžšαŸ„αž˜ spoiler αž‚αžΊαž‡αžΆαž›αž‘αŸ’αž’αž•αž›αž“αŸƒαžŠαŸ†αžŽαžΎαžšαž€αžΆαžšαž”αŸ’αžšαž™αž»αž‘αŸ’αž’αž“αŸ…αž›αžΎ Router αžŸαžΆαž€αž›αŸ’αž”αž„αž–αžΈαžšαŸ–

config_and_deploy***************************************************************
* cisco-test ** changed : True *******************************************
vvvv config_and_deploy ** changed : True vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv INFO
---- Base Configuration ** changed : True ------------------------------------- INFO
class-map match-all VIDEO_SURV
 match access-group 111

policy-map VIDEO_SURV
 class VIDEO_SURV
    police 1500000 conform-action transmit  exceed-action drop

interface GigabitEthernet0/1/1
  description VIDEOSURV
  ip address 10.10.222.254 255.255.255.0
  service-policy input VIDEO_SURV

router bgp 65001
  network 10.10.222.0 mask 255.255.255.0

access-list 11 permit 10.10.222.0 0.0.0.255
access-list 111 permit ip 10.10.222.0 0.0.0.255 any
---- Loading Configuration on the device ** changed : True --------------------- INFO
+class-map match-all VIDEO_SURV
+ match access-group 111
+policy-map VIDEO_SURV
+ class VIDEO_SURV
+interface GigabitEthernet0/1/1
+  description VIDEOSURV
+  ip address 10.10.222.254 255.255.255.0
+  service-policy input VIDEO_SURV
+router bgp 65001
+  network 10.10.222.0 mask 255.255.255.0
+access-list 11 permit 10.10.222.0 0.0.0.255
+access-list 111 permit ip 10.10.222.0 0.0.0.255 any
^^^^ END config_and_deploy ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
* srx-test ** changed : True *******************************************
vvvv config_and_deploy ** changed : True vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv INFO
---- Base Configuration ** changed : True ------------------------------------- INFO
set interfaces fe-0/0/2 unit 0 description "Video surveillance"
set interfaces fe-0/0/2 unit 0 family inet filter input limit-in
set interfaces fe-0/0/2 unit 0 family inet address 10.10.111.254/24
set policy-options policy-statement export2bgp term 1 from route-filter 10.10.111.0/24 exact
set security zones security-zone WAN interfaces fe-0/0/2
set firewall policer policer-1m if-exceeding bandwidth-limit 1m
set firewall policer policer-1m if-exceeding burst-size-limit 187k
set firewall policer policer-1m then discard
set firewall policer policer-1.5m if-exceeding bandwidth-limit 1500000
set firewall policer policer-1.5m if-exceeding burst-size-limit 280k
set firewall policer policer-1.5m then discard
set firewall filter limit-in term 1 then policer policer-1.5m
set firewall filter limit-in term 1 then count limiter
---- Loading Configuration on the device ** changed : True --------------------- INFO
[edit interfaces]
+   fe-0/0/2 {
+       unit 0 {
+           description "Video surveillance";
+           family inet {
+               filter {
+                   input limit-in;
+               }
+               address 10.10.111.254/24;
+           }
+       }
+   }
[edit]
+  policy-options {
+      policy-statement export2bgp {
+          term 1 {
+              from {
+                  route-filter 10.10.111.0/24 exact;
+              }
+          }
+      }
+  }
[edit security zones]
     security-zone test-vpn { ... }
+    security-zone WAN {
+        interfaces {
+            fe-0/0/2.0;
+        }
+    }
[edit]
+  firewall {
+      policer policer-1m {
+          if-exceeding {
+              bandwidth-limit 1m;
+              burst-size-limit 187k;
+          }
+          then discard;
+      }
+      policer policer-1.5m {
+          if-exceeding {
+              bandwidth-limit 1500000;
+              burst-size-limit 280k;
+          }
+          then discard;
+      }
+      filter limit-in {
+          term 1 {
+              then {
+                  policer policer-1.5m;
+                  count limiter;
+              }
+          }
+      }
+  }
^^^^ END config_and_deploy ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

αž›αžΆαž€αŸ‹αž–αžΆαž€αŸ’αž™αžŸαž˜αŸ’αž„αžΆαžαŸ‹αž“αŸ…αž€αŸ’αž“αž»αž„ ansible_vault

αž“αŸ…αžŠαžΎαž˜αž’αžαŸ’αžαž”αž‘ αžαŸ’αž‰αž»αŸ†αž”αžΆαž“αž†αŸ’αž›αž„αž€αžΆαžαŸ‹αž”αž“αŸ’αžαž·αž… ansibleαž”αŸ‰αž»αž“αŸ’αžαŸ‚αžœαžΆαž˜αž·αž“αž˜αŸ‚αž“αž’αžΆαž€αŸ’αžšαž€αŸ‹αž‘αžΆαŸ†αž„αž’αžŸαŸ‹αž“αŸ„αŸ‡αž‘αŸαŸ” αžαŸ’αž‰αž»αŸ†αž–αž·αžαž‡αžΆαž…αžΌαž›αž…αž·αžαŸ’αžαž–αž½αž€αž‚αŸαŸ” αžαž»αžŠαŸαž€ αžŠαžΌαž…αž‡αžΆ αžŠαŸ‚αž›αžαŸ’αžšαžΌαžœαž”αžΆαž“αžšαž…αž“αžΆαž‘αžΎαž„αžŠαžΎαž˜αŸ’αž”αžΈαž›αžΆαž€αŸ‹αž–αŸαžαŸŒαž˜αžΆαž“αžšαžŸαžΎαž”αž…αŸαž‰αž–αžΈαž€αžΆαžšαž˜αžΎαž›αžƒαžΎαž‰αŸ” αž αžΎαž™αž”αŸ’αžšαž αŸ‚αž›αž‡αžΆαž˜αžΆαž“αž˜αž“αž»αžŸαŸ’αžŸαž‡αžΆαž…αŸ’αžšαžΎαž“αž”αžΆαž“αž€αžαŸ‹αžŸαž˜αŸ’αž‚αžΆαž›αŸ‹αžƒαžΎαž‰αžαžΆ αž™αžΎαž„αž˜αžΆαž“αžšαžΆαž›αŸ‹αž€αžΆαžšαž…αžΌαž›/αž–αžΆαž€αŸ’αž™αžŸαž˜αŸ’αž„αžΆαžαŸ‹αžŸαž˜αŸ’αžšαžΆαž”αŸ‹αžšαŸ‰αŸ„αžαž‘αŸαžšαž”αŸ’αžšαž™αž»αž‘αŸ’αž’αž‘αžΆαŸ†αž„αž’αžŸαŸ‹αžŠαŸ‚αž›αž˜αžΆαž“αž–αž“αŸ’αž›αžΊαž“αŸ…αž€αŸ’αž“αž»αž„αž‘αž˜αŸ’αžšαž„αŸ‹αž”αžΎαž€αž…αŸ†αž αž“αŸ…αž€αŸ’αž“αž»αž„αž―αž€αžŸαžΆαžšαž˜αž½αž™αŸ” gorups.yaml. αž–αž·αžαžŽαžΆαžŸαŸ‹αžœαžΆαž˜αž·αž“αžŸαŸ’αž’αžΆαžαž‘αŸαŸ” αžαŸ„αŸ‡αž€αžΆαžšαž–αžΆαžšαž‘αž·αž“αŸ’αž“αž“αŸαž™αž“αŸαŸ‡αž‡αžΆαž˜αž½αž™ αžαž»αžŠαŸαž€.

αžαŸ„αŸ‡αž•αŸ’αž‘αŸαžšαž”αŸ‰αžΆαžšαŸ‰αžΆαž˜αŸ‰αŸ‚αžαŸ’αžšαž–αžΈ groups.yaml αž‘αŸ… creds.yaml αž αžΎαž™αž’αŸŠαž·αž“αž‚αŸ’αžšαžΈαž”αžœαžΆαž‡αžΆαž˜αž½αž™ AES256 αž‡αžΆαž˜αž½αž™αž“αžΉαž„αž–αžΆαž€αŸ’αž™αžŸαž˜αŸ’αž„αžΆαžαŸ‹ 20 αžαŸ’αž‘αž„αŸ‹αŸ–

$ cd inventory
$ cat creds.yaml
---
cisco:
    username: admin1
    password: cisco1

juniper:
    username: admin2
    password: juniper2

$ pwgen 20 -N 1 > vault.passwd
ansible-vault encrypt creds.yaml --vault-password-file vault.passwd  
Encryption successful
$ cat creds.yaml 
$ANSIBLE_VAULT;1.1;AES256
39656463353437333337356361633737383464383231366233386636333965306662323534626131
3964396534396333363939373539393662623164373539620a346565373439646436356438653965
39643266333639356564663961303535353364383163633232366138643132313530346661316533
6236306435613132610a656163653065633866626639613537326233653765353661613337393839
62376662303061353963383330323164633162386336643832376263343634356230613562643533
30363436343465306638653932366166306562393061323636636163373164613630643965636361
34343936323066393763323633336366366566393236613737326530346234393735306261363239
35663430623934323632616161636330353134393435396632663530373932383532316161353963
31393434653165613432326636616636383665316465623036376631313162646435

αžœαžΆαžŸαžΆαž˜αž‰αŸ’αž‰αžŽαžΆαžŸαŸ‹αŸ” αžœαžΆαž“αŸ…αžŸαž›αŸ‹αžŠαžΎαž˜αŸ’αž”αžΈαž”αž„αŸ’αžšαŸ€αž“αžšαž”αžŸαŸ‹αž™αžΎαž„αŸ” αž“αžšαž·αž“αŸ’αž‘-script αžŠαžΎαž˜αŸ’αž”αžΈαž‘αžΆαž‰αž™αž€ αž“αž·αž„αž’αž“αž»αžœαžαŸ’αžαž‘αž·αž“αŸ’αž“αž“αŸαž™αž“αŸαŸ‡αŸ”
αžŠαžΎαž˜αŸ’αž”αžΈαž’αŸ’αžœαžΎαžŠαžΌαž…αž“αŸαŸ‡αž“αŸ…αž€αŸ’αž“αž»αž„αžŸαŸ’αž‚αŸ’αžšαžΈαž”αžšαž”αžŸαŸ‹αž™αžΎαž„αž”αž“αŸ’αž‘αžΆαž”αŸ‹αž–αžΈαž”αž“αŸ’αž‘αžΆαžαŸ‹αž…αžΆαž”αŸ‹αž•αŸ’αžαžΎαž˜ nr = InitNornir(config_file=… αž”αž“αŸ’αžαŸ‚αž˜αž€αžΌαžŠαžαžΆαž„αž€αŸ’αžšαŸ„αž˜αŸ–

...
nr = InitNornir(config_file="config.yaml", dry_run=True) # set dry_run=False, cross your fingers and run again

# enrich Inventory with the encrypted vault data
from ansible_vault import Vault
vault_password_file="inventory/vault.passwd"
vault_file="inventory/creds.yaml"
with open(vault_password_file, "r") as fp:
    password = fp.readline().strip()   
    vault = Vault(password)
    vaultdata = vault.load(open(vault_file).read())

for a in nr.inventory.hosts.keys():
    item = nr.inventory.hosts[a]
    item.username = vaultdata[item.groups[0]]['username']
    item.password = vaultdata[item.groups[0]]['password']
    #print("hostname={}, username={}, password={}n".format(item.hostname, item.username, item.password))

# run tasks
...

αž‡αžΆαž€αžΆαžšαž–αž·αžαžŽαžΆαžŸαŸ‹ vault.passwd αž˜αž·αž“αž‚αž½αžšαž˜αžΆαž“αž‘αžΈαžαžΆαŸ†αž„αž“αŸ…αž‡αžΆαž”αŸ‹ creds.yaml αžŠαžΌαž…αž€αŸ’αž“αž»αž„αž§αž‘αžΆαž αžšαžŽαŸαžšαž”αžŸαŸ‹αžαŸ’αž‰αž»αŸ†αž‘αŸαŸ” αž”αŸ‰αž»αž“αŸ’αžαŸ‚αžœαžΆαž˜αž·αž“αž’αžΈαž‘αŸαžŸαž˜αŸ’αžšαžΆαž”αŸ‹αž€αžΆαžšαž›αŸαž„αŸ”

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αž”αŸ’αžšαž—αž–: www.habr.com

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